[[quoteright:322:[[VideoGame/AssassinsCreedI http://static.tvtropes.org/pmwiki/pub/images/Alty2.-.jpg]]]]
[[caption-width-right:322: [[InTheHood Looking good while doing it is a job requirement.]]]]

->''"They don't advertise for killers in a newspaper. That was my profession."''
-->-- '''Rick Deckard''', ''Film/BladeRunner''

For most characters, killing people is not something they do on a regular basis. For an AffablyEvil BigBad who believes UtopiaJustifiesTheMeans or an ActionHero on a RoaringRampageOfRevenge, killing a few {{mook}}s or {{Red Shirt}}s is all in a day's work. Cops and spies might need to pull the trigger occasionally, but this aspect is not the prime focus of their work. But for a Professional Killer, it ''is'' the work. Whether you call him an assassin, a hitman, or a hired gun, it means the same. Killing is his job.

While soldiers, mercenaries, PrivateMilitaryContractors, [[SniperIndex snipers]], or professional terrorists typically have to kill someone to accomplish their mission, that mission typically involves something other than just killing - protecting a VIP, destroying or capturing an objective, spreading fear amongst the local population, etc. A Professional Killer's job typically is to kill one specific person, and nothing else.

A wide range of colorful characters can become drawn to the trade of killing for cash. Some might be WickedCultured and tend to wear [[BadassInANiceSuit nice suits]]. Others might be [[PsychoForHire psychotic killers]] who are more [[BloodKnight drawn to the carnage and combat]] than the money. Some might be {{Punch Clock Villain}}s who pull shifts at MurderInc or belong to a WeirdTradeUnion to pay the bills. They might be a ConsummateProfessional or a snarky jerk. A HitmanWithAHeart might follow a [[EvenEvilHasStandards code of honor]], such as not harming [[WouldntHitAGirl women]], [[WouldntHurtAChild children]] or [[NeverHurtAnInnocent innocents]]. Sometimes, they might be [[{{Tykebomb}} raised by birth just for killing]], or rarely, [[LaserGuidedTykebomb one mark in their entire life]]. If they live in the past, they might be a {{Ninja}} or a [[TheHashshashin Hashshashin]]. Whatever their style or personality, their employers are typically only interested in the results.

See AssassinOutclassin for when the Professional Killer fails drastically, and MurderInc for when a group of professional killers formed a guild. If whoever hired the hit man decides to eliminate him, you have ContractOnTheHitman.

If you were looking for something that kills your career, not something that kills ''you'', see CareerKillers for a list.


[[folder:Anime & Manga]]
* ''Manga/{{Golgo 13}}'': The title character is a ConsummateProfessional assassin. He is a TropeMaker of the modern serious hitman (as opposed to the more playful James Bond). ''Golgo 13'' was originally a manga that debuted in 1968. Its 1983 anime film adaptation, ''Golgo 13: The Professional'', influenced films like ''[[Film/TheProfessional Leon, the Professional]]'' and games like ''VideoGame/{{Hitman}}''.
* Kirika and Mirielle in ''Anime/{{Noir}}'' are assassins and their enemies are also professional killers. The most dangerous ones seem to [[MoreDeadlyThanTheMale always be women]].
* Both Claire Stanfield and Ladd Russo from LightNovel/{{Baccano}} are assassins by trade. Ladd is an AxCrazy PsychoForHire for the [[TheMafia Russo family]], while Claire is a freelancer with a [[SociopathicHero strange sense of justice]].
* Certain characters from ''OnePiece'', particularly the members of [=CP9=] and Baroque Works (or, in the latter case, the Mr. 1 and Mr. 5 pairs for sure), are Assassins.
* Laura from ''Anime/{{Mnemosyne}}'' is an assassin who sports all sorts of [[TheGunslinger firearms]] and explosives. The problem is, Rin is just that badass (not to mention {{immortal|ity}}) that she beats her almost every single time.
* The [=MacDougall=] brothers from ''Manga/OutlawStar'' are both assassins. Ron is a badass while Harry starts out as a bit of a loser before CharacterDevelopment improves him.
* For the [[BadassFamily Zaoldyecks]] from ''Manga/HunterXHunter'', assassination is the ''family business.'' Even the [[ViewerGenderConfusion gender-confused]] [[CreepyChild 10-year-old kid]] can kill you. With [[ImprobableWeaponUser confetti]] and a [[PaperFanOfDoom paper fan]], no less. On top of all that, they're badass enough that they can give out ''business cards'' with their phone number and home address on them. Of course, they live in a BigFancyHouse hidden somewhere on their mountain estate (their mountain estate encompassing basically ''the entire mountain''), and anyone who wants to get to them has to first get past the 10-foot-tall [[strike:AngryGuardDog]] automated, dog-shaped killing machine, ''and'' a small army of {{battle butler}}s, an [[CuteBruiser apprentice]] of which once singlehandedly took down a group of 100 {{bounty hunter}}s with ease. Yeah....
* Shanin from ''Manga/AngelHeart'' is an assassin trained from early childhood for the job. She develops a heart, kills herself, and is resurrected with a donor heart which carries with it the memories and soul of the dead woman it belonged to.
* The members of Weiss in ''Anime/WeissKreuz'' are assassins, and also the heroes of the peace, although they consider themselves NecessarilyEvil.
* In ''Manga/BlackLagoon'', the entire ''city'' of Roanapur is composed of either hitmen or people who cater services ''for'' hitmen, anyone who has worked in the trade long enough gets ''really'' pissed off when they have someone running around messing up potential profitable contracts or clients. It's one of the reasons nearly the entire city gets behind trying to clear off Hansel and Gretel, who are themselves hired killers who know no other way of life. [[PragmaticVillainy Anarchy just ain't good for business]]. The series is notable for de-romanticizing the idea of the assassin: Roanapur is ''filled'' with people who kill other people for a living, and Revy points out several times that the act itself isn't very hard, it just takes the will to do it. While all of the hitmen on Roanapur (and beyond it) are certainly badass and in several cases impossibly skilled at what they do, they are neither wealthy nor especially mentally healthy for the most part, and seem to be a mix of broke or living a lower-middle class lifestyle at the very best. [[SlidingScaleOfIdealismVersusCynicism The somber message fits given the tone of the series.]]
* ''Manga/MagiLabyrinthOfMagic'': As a child, Jafar was an assassin. He grows up to become a parliamentary official of the kingdom of the man he was supposed to kill. [[BadassBureaucrat Doesn't keep him from kicking ass, though.]]
* ''Manga/KatekyoHitmanReborn'':
** The Varia are elite, if somewhat [[CrazyAwesome eccentric]], assassins. They're certainly well dressed, and have no problem killing anyone ([[YouHaveFailedMe or each other]]). They prefer to remain independent from the more peace-loving [[TheMafia Vongola]] however, as BenevolentBoss Tsuna is too nice for their liking. Though their own boss served as the BigBad for a time, now they're more {{antihero}}es than anything.
** ''Reborn'': The title character is a self-described "Hitman," never an "Assassin." There seems to be a clear distinction between the two in the Vongola Family, and the title "Hitman" appears to command the utmost respect. Reborn himself is highly honorable and wise, if a bit of a prankster. Although we're repeatedly told he's the best Hitman alive, we never actually see him kill anyone (but we do see that he is an uncannily good shot.)
* In the manga ''Dead End'' by Shihoei Manabe, the (warning! major spoiler!) [[spoiler: former lives of all the main characters consisted of running contract jobs for their creators. It was implied from their uniforms and methods of execution that they had some military backing, but it's never fully disclosed]]. Oh, and then you have [[spoiler: all the [[BigBad Enemies]] who have one purpose...]]
* Most Contractors in ''Anime/DarkerThanBlack'' are either career killers by profession or kill in the course of carrying out missions. The British agents are probably the most professional and potent. Hei, the protagonist, is badass and stylish looking with his BadassLongcoat, but he doesn't live a particularly glamorous private life, and a RunningGag is that most of his missions start with him infiltrating somewhere by getting a menial job there.
* ''Manga/{{Naruto}}'':
** While most shinobi carry out specified missions in teams on the order of their leader, hunter-nin stand apart. It is not uncommon for them to hunt criminals solo and they likely bring in large bounties for disposing of traitors and worse.
** Some missing-nin take up this career after leaving their villages. Likely due to the stigma of being from another village or having committed criminal acts, they have difficulty getting honest work. However, a black market exists for bounty hunters who locate, kill, and retrieve targets for interested parties.
** ''All'' ninja in ''Naruto'' are ''de facto'' career killers and are expected to be ready to kill on command, and all ninja villages accept contracts on someone's life, though this is only one of a range of jobs they might do. ANBU Black Op's may assassinate on direct orders of the Kage when more discretion is required, such as against a friendly village- ANBU's ROOT will do this without the Kage's permission. Hunter-Nin are not bounty hunters but ninja tasked with tracking and eliminating known missing-nin, which are ninja who have went AWOL and usually commited a serious crime against the village, though they may be wanted by other village's apart from their native one. The storyline does'nt gloss over this as assassination plans against characters like Orochimaru and Sasuke are both addressed.
** The Akatsuki Organization forged their infamous reputation, for having members who are more than capable of killing someone, but also take down Jinchuriki single-handedly. To put it simply they are [[TheDreaded "The Ninja of other Ninjas"]] possessing abilities that are unique or significantly rare.
* In ''LightNovel/{{Slayers}}'', Zuuma is an incredibly badass assassin who is hired to kill Lina Inverse. He follows a strict code, only revealing his name to his employer and his target, and always completing a job even if the person who hired him has died in the meantime. In the novel version, he became an assassin simply because he felt a psychological compulsion to kill; the anime version gives him a bit more of an origin story.
* ''Manga/{{Trigun}}'':
** The Eye of Michael, an organization of contract killers who appear to have their corporate origins in some kind of plant-worshiping cult. They fill three slots in the Gung-Ho Guns, something [[BigBad Knives]] doubtless finds very useful since if one of these three is killed the Eye sends in a replacement without his having to go to the trouble of another recruitment drive.
** This is what netted him [[spoiler: Wolfwood]], an Eye member previously known as [[spoiler: Nicholas]] The Punisher, who shot his mentor Chapel to take his place so as to get closer to Knives in hopes of killing him [[AntiHero to save the world]]. This plan did not work, but hey.
** As implied above, in both adaptations [[spoiler: Wolfwood]] is a Professional Killer, taken under Chapel's wing as an orphan boy. The manga version is just more explicit and detailed, and includes some StrappedToAnOperatingTable. [[TheDragon Legato]] isn't the only one to get {{Bowdlerized}}.
* In the anime ''Manga/BlackCat'', Train Heartnet is an assassin after being forcibly raised by the Professional Killer that killed his family.
* In ''Manga/{{Bleach}}'', Soi Fon AKA [[FanNickname "Captain Bitchninja"]], leader of squad 2 and supreme commander of the Onmitsukido. While she excels in mastery of shunpo and hakuda, her [[TouchOfDeath two-hit kill shikai]] is her signature skill.
* In ''Anime/QueensBlade'', Irma is the leader of the Fang Assassins guild The position was formerly held by her mentor [[spoiler: and ex-lover]] Echidna.
* In ''LightNovel/FateZero'', Kiritsugu Emiya becomes one of these after, as a child, witnessing the kind of horrific effects experiments carried out by magi can have. He became known as "The Magus Killer", known for combining magic and mundane weapons and specializing in killing magi, though he would target anyone who was causing harm to others. Interestingly, he became a killer out of a desire to be a hero... his idealism clashes rather heavily with his job, a fact that is central to his characterization.
* ''Franchise/DragonBall'':
** Tao Pai Pai, known in the English dub simply as Mercenary Tao, an assassin who wears a [[RealMenWearPink pink outfit]] with "[[GratuitousEnglish Kill You!]]" written on the back. When we first meet him, he's been in the assassination business for 20 years and has never failed to eliminate a target. He is hired by Commander Red to kill Son Goku and take his Dragon Balls to the Red Ribbon HQ...but he fails in both parts. However, he is the first antagonist to have defeated Goku.
** ''Anime/DragonBallSuper'' introduces Hit, a legendary assassin from Universe 6 who uses a combination of PressurePoint attacks and [[spoiler:[[TimeStandsStill the ability to stop time briefly]]]] to kill his targets. He first appears as Universe 6's ringer in their tournament against Universe 7, where he's able to go toe-to-toe with Goku even when the latter fights at full power by combining Super Saiyan Blue with the Kaioken. In a two-episode mini-arc, someone hires Hit to assassinate Goku. [[spoiler:He does land a fatal blow, but Goku used a timed ki blast to restart his own heart. At the end of the arc it's revealed that Goku himself hired Hit, wanting to be able to fight him at his best since, during the tournament, he wasn't allowed to use his assassination techniques.]]
* The students of the titular ''Manga/AssassinationClassroom'' are mere middle school students with no prior experience in the killing arts. They have only one target: Koro-sensei, their [[FlashStep nigh-invulnerable]] homeroom teacher who's hell-bent on destroying the world at the end of the year. Irina, a professional HoneyTrap assassin, becomes the students' foreign language teacher after her initial attempt on Koro-sensei's life fails miserably.
** While the Assassination Classroom increasingly become better in assassinations, none of students are actual professional assassins (except maybe Ritsu who is a robot) and never become as such. The series introduces several actual professional assassins who are much more skilled than the class, with each of them having particular quirks. The only reason why they far worse than Class 3-E is because they are too unfamiliar with Koro-sensei and lack combined teamwork of 28 people to do the job right.
** Among all professional assassins, the best is the legendary assassin nicknamed God of Death, who has ever successfully killed their target. [[spoiler:While the God of Death introduced in the series failed to kill any of his targets on-screen (as the first two are revealed to be alive), it turns out that he was merely the apprentice of the first God of Death and stole his title after betraying him. The original God of Death was none other than Koro-sensei in his human life.]]
* A guild of them exists in ''StealthSymphony'', and a notable member among them is Soya, the Vice-Chief of the Assassin's Guild. How good of an assassin is Soya? [[spoiler: When Jig is rampaging as the Black Dragon and about to raise the Ark, he literally pops up behind him [[OffWithHisHead and cuts off his head]].]]
* In ''Manga/TokyoGhoul'', BigGood Yoshimura eventually confesses to Kaneki that he was once hired as a "Cleaner" for a CovertGroup. He left the organization and retired into a quiet life running a cafe, after his final "job" -- killing his lover to protect his superiors' secrets.
** During the battle in the 11th Ward, Marude theorizes that the sniper pinning them down is probably a professional, as ghoul mercenaries are popular in war-torn parts of the world.


[[folder:Comic Books]]
* The aptly titled ''Le Tueur'' (''The Killer'') centers around one.
* ''Comicbook/{{Hitman}}'': Tommy Monaghan, is the eponymous hitman. His life is hard, dirty, bleak, and short, but he's not really the villain.
* The main character of ''ComicBook/IKilledAdolfHitler'', living in a world where murder is legal. His last contract is the Fuhrer.
* Most of the Franchise/MarvelUniverse's Mercs probably fit. Comicbook/{{Taskmaster}}, Bullseye, Crossbones, Comicbook/{{Daken}} and even Comicbook/{{Deadpool}} at times, messing with the heroes because the heroes are their intended targets, or simply because the hero gets in the way.
* There's also ComicBook/{{Elektra}}, Comicbook/{{Daredevil}}'s adversary and [[DatingCatwoman one-time girlfriend.]] Typhoid Mary probably counts too. (In fact, Daredevil seems to [[HorribleJudgeOfCharacter have a thing for this...]])
* Supposedly, the best assassin in Marvel continuity is the man known as the Foreigner, who formerly headed an organization of hired guns called the 1400 Club until it was shanghaied by [[CorruptCorporateExecutive Justin Hammer]]. Virtually nothing is known of his past (although ComicBook/SilverSable is his ex-wife) but it is believed his skills are second to none other, and that he has never been identified, much less convicted or incarcerated. Primarily a foe of SpiderMan, his most notorious act was using mercenaries to kill Spidey's friend Ned Leeds after being hired to do so by the mercenary Jason Macendale (who thought Ned was the Hobgoblin; Macendale would later become the second Hobgoblin).
* DC Comics
** There is an entire [[WeirdTradeUnion League of Assassins]] that seems to encompass nearly every highly-skilled killer-for-hire in that particular universe, led by Ra's al Ghul with his daughter Talia as his second in command. Members of the League include Bronze Tiger, Cheshire, and Lady Shiva, canonically the premier hand-to-hand killer of the DC Universe. See also Marvel Comics' [[WeirdTradeUnion Assassins Guild]].
** Notable characters ''not'' affiliated with the League would be ComicBook/{{Deathstroke}}, ComicBook/{{Deadshot}}, and David Cain.
** In ''Comicbook/{{Supergirl}}''/''Comicbook/{{Batgirl}}'' story ''ComicBook/ElseworldsFinestSupergirlAndBatgirl'', [[spoiler:''Comicbook/LexLuthor'']] hired Joe Chill to murder the Wayne family. However he was so incompetent that he murdered the wrong family and was arrested by a child.
** ''[[ComicBook/RobinSeries Robin]]'' introduced Scarab, a highly competent female assassin with PoweredArmor. ''ComicBook/RedRobin'' revealed she was part of a small organization of professional killers called the Covenant of Ka.
* The title character in ''ComicBook/{{Ramba}}'' is a female assassin.
* ''ComicBook/SinCity'' features quite a few hitman, owing to its FilmNoir roots.
** Shlubb and Klump are two particularly colorful two low-rent hitmen with DelusionsOfEloquence.
** Marvin encounters a few hitman and notes in his interior monologue that he loves hitmen because he never feels guilty about what he does to them.
** The Salesman is a particularly interesting assassin who starts the whole series off by sympathizing with his target and turning his job into a MercyKill.
* Laura "ComicBook/{{X 23}}" Kinney, the OppositeSexClone of {{Wolverine}} created by [[ArmsDealer The Facility]] to be a emotionless, merciless assassin whose services would be sold to the highest bidder. They succeeded, but she got away and joined the ComicBook/XMen and ComicBook/XForce. She's begun trying to leave her training behind and bring her actions more in line with X-family practices, but her complete ruthlessness makes her at times even a more efficient killer than Wolverine.
* ''ComicBook/TwoThousandAd'':
** ''ComicBook/TheGrievousJourneyOfIchabodAzrael'': The eponymous Ichabod Azrael is, in the very first strip, assassinated by a gang of notorious outlaws led by Bloody Bill Sterling.
** ''ComicBook/{{Shakara}}'': Valentine D'Eath is an assassin with all the exaggeration inherent to a gonzo SpaceOpera scifi setting.
** ''ComicBook/ButtonMan'': Button Men are trained to take part in "The Game", a BloodSport where they take on other Button Men on behalf of their sponsors.
* ComicBook/ThePunisher runs into hitmen and assassins on an almost daily basis. Predictably, none of them have managed to actually kill him (he once got rid of a CarnivalOfKillers by killing each of them in a single panel). Special mention must be made of The Russian from ''Comicbook/WelcomeBackFrank'', who earned special notoriety for going to warzones on vacation, and eating a man, whole, ''on a bet.''
* ComicBook/BlackWidow. Although her origins have varied over the years, this tends to be a common element of most of her backstories. A controversial issue of ''The Avengers'' (#11) strongly implies that SHIELD has assigned her to assassinate a group of war criminals, or she chose to do so of her own accord, suggesting she remains an assassin, even though she is also a member of the Avengers.
* Fire, a DC Comics superheroine, is revealed to be a former assassin. Her talent for killing is one reason why she is recruited into the secret organization Checkmate in the post-Infinite Crisis continuity.
* In ''Comicbook/DeadMansParty'': the enigmatic hitman known only as Ghost is an incredibly lethal assassin who is forced to put a contract out on himself.
* The French comic series "''L'Effaceur''" (the Eraser) is about a hitman who runs his operation like an actual business (including hiring a secretary to keep track of his contracts and making promotional offers and discounts). Most of the comedy comes from the bizarre last requests his targets make of him, his increasingly-innovative methods for DisposingOfABody (he's an amateur sculptor and always knows of a building under construction) or his bumbling assistant (his adoptive son, due to one of the aforementioned last requests).

[[folder:Fan Works]]
* ''Fanfic/SOE2LoneHeirOfKrypton'': A squad of NERV agents specialises in "target removal" and take care of people who knows too much. His chief, Chiron [[spoiler:tried to assassinate Kaji personally.]]

[[folder:Films -- Animated]]
* ''WesternAnimation/{{Shrek}}'': This seemed to be Puss n Boots' job, as he was originally hired by the Blue Fairy to "take out" Shrek and Donkey. He didn't seem to be very good at it however, and soon joins the good guys.

[[folder:Films -- Live-Action]]
* ''Manga/{{Golgo 13}}'': There was a 1977 live-action film based on the manga (see Anime & Manga above), starring SonnyChiba, called ''Golgo 13: Operation Kowloon''.
* Danny from ''Film/KillerElite'' is a hitman who dresses in ordinary clothing and lives in an R.V. However, he is the protagonist of the story and looks down anyone who kills civilians or children.
* ''Manga/IchiTheKiller'' has the titular Ichi, a deadly assassin, and Kaneko, a rather unsuccessful hitman.
* The movie ''2 Days in the Valley'' has contrasting hitmen. Dosmo is balding, aging, overweight, and down-on-his-luck, while Lee Woods is successful, young, smooth, and intelligent. However, Dosmo has the JerkWithAHeartOfGold thing going on, (along with a [[EveryoneHasStandards somewhat rough code of honor]]) while Woods is [[TheUnfettered an utterly ruthless killer]] who likes to play mental games with his victims beforehand, and [[MurderIsTheBestSolution will kill anyone who gets in his way]].
* Vincent from ''Film/{{Collateral}}'' is a WickedCultured contract killer with [[BadassInANiceSuit a nice suit]], a detailed knowledge of jazz, and military training. He never shows his face to his employers and always leaves a dead patsy behind to take the fall for a job.
* Both Rath and Bane from ''Film/{{Assassins}}'' are assassins, complete with the WeirdTradeUnion and all. However, Rath looks down on Bane for Bane's greater willingness to kill, including innocent bystanders or cops.
* ''Film/MrAndMrsSmith2005'': The title characters are married assassins working for rival companies who don't know that the other is also an assassin.
* Jules and Vincent of ''Film/PulpFiction'' are hitmen and HiredGuns for the local mob boss. They wear [[BadassInANiceSuit nice suits]] to their jobs and are so blase about killing that they breezily shoot the shit right up to the moment they go on the clock.
* Brighton Beach's young in ''Film/LittleOdessa'' are all either hitmen or hitmen wannabes. They live in a sucky neighbourhood, wear leather jackets, have slicked-back hair, and are generally unrefined and not too bright.
* ''Film/GrossePointeBlank'': Martin Q. Blank is a HitmanWithAHeart who suffers an existential crisis over his chosen profession. The villains of the film are Jeremy Grocer and his hitmen, who try to form a WeirdTradeUnion for hitmen and won't suffer a scab to live.
--->"They all have husbands and wives and children and houses and dogs, and, you know, they've all made themselves a part of something and they can talk about what they do. What am I gonna say? 'I killed the president of Paraguay with a fork. How've you been?'"
* Brand Hauser, John Cusack's character in ''Film/WarInc.'' (which has been described as "an informal sequal to ''Film/GrossePointeBlank'') is an {{expy}} of Martin Blank.
* In ''Film/RoadToPerdition'', Tom Hanks' AntiHero character is his mob family's designated hitman. He eventually must content with an independent PsychoForHire played by Jude Law.
* Chev Chelios, in ''Film/{{Crank}}'' has is a professional killer with a girlfriend who thinks that he's a video game designer. He's pretty much a one-man army during his RoaringRampageOfRevenge that makes up the whole film.
* Julian Noble in ''The Matador'' is a deconstruction of a James Bond style assassin, played by Pierce Brosnan, a former Bond actor. He is handsome, often charming, highly skilled and a world traveler. However while off the job is he's tacky, lonely and suffers guilt-induced panic attacks.
* TheUnnamed hitman from the short film made of the Creator/StephenKing story ''Battleground'' lives a visibly high-class lifestyle. He ruthlessly shoots dead the unarmed CEO of a toymaking company, but uses a [[StunGuns tranquilizer gun]] against his two security guards. Other techniques include using a rubber facemask to conceal his features (it appears to be a real face to a casual observer), a fake bomb to get the guard to open the security door, and wearing a headset so people won't engage him in casual conversation. Unfortunately he has a habit of taking trophies from his victims, which isn't a good idea when the victim's mother is a witch.
* ''Film/InBruges'', Ken and Ray are hitmen, though Ray has only one job under his belt and he bungled it. They're both pretty much {{Punch Clock Villain}}s. Ken is an even-tempered man with an appreciation of art.
* In ''The Assassination Bureau Ltd.'', the titular bureau is filled with the former.
* The title character from ''[[Film/TheProfessional Leon, the Professional]]'' possesses the skills and reputation of an unholy killing machine, but he barely spends any money, lives a monastic, anonymous existence, and has an almost [[HitmanWithAHeart childlike personality]].
* ''Film/TheBoondockSaints'' have to deal with two hitmen in the course of the movie. One of them is a "sick fuck" who their colleague Rocco drove to his job one time, who "takes out a whole family -- wife, kids, everyone -- like he's ordering a fucking pizza." The other hitman, Il Duce, shows up shortly after the three finish off the "sick fuck," and was sprung from prison by the BigBad in order to kill Rocco, who he believes is responsible for the Saints' killings. He turns out to have a Leon-esque code about "no women, no kids," shows himself to be a consummate badass who gives all three saints the fight of their lives, and eventually turns out to be [[spoiler: the [=McManus=] brothers' [[LukeIAmYourFather long lost father]].]]
* Jet Li's character in ''Hitman'' lives an extremely unglamorous life. He rooms with three other bottom-feeder hitmen/thugs, dorm style. To get a job, they essentially have to find an agent to essentially ''advertise'' them as skillful. And even Jet Li's agent is a bottom feeder. The only character with the style of an assassin is the "Killing Angel" who starts the mess of the movie to begin with, and he's not even doing it for the money. [[spoiler: He's a vigilante cop.]]
* In ''Film/TheMechanic1972'', Charles Bronson's character trains a young man to also become an assassin.
-->"Murder is only killing without a license."
* Willi Cicci in ''Film/TheGodfather'' parts I and II. As he tells the Senate subcommittee in Part II he was a soldier or "button" for the Corleone family. "When the boss says push a button on a guy, I push a BUTTON."
* Jef Costello, lead character of Jean-Pierre Melville's ''Film/LeSamourai'' is a BadassInANiceSuit, extremely suave, highly disciplined and cunning. He's vert reticent, barely speaking except when necessary; he lives in a two-room dump of an apartment with the paint peeling off the walls and only his pet bird (who also doesn't talk) for company. His only concerns are practicing his craft with the utmost professionalism and perfection, and maintaining an exacting sense of honor...especially when [[spoiler: his employers try to have him killed]].
* Ben of ''Film/ManBitesDog'' is a well-paid, FauxAffablyEvil hitman with pretensions of being WickedCultured (he discourses knowledgeably on such subjects as poetry and architecture); he clearly styles himself as a glamorous and erudite assassin from fiction.
* ''Film/TheTournament'' is about [[DepartmentOfRedundancyDepartment a tournament]] where {{Professional Killer}}s and soldiers fight each other to the death to win a lot of money, all for the amusement of decadent, rich people. The movie portrays both [[HitmanWithAHeart sympathetic killers]] who genuinely want to quit their business as well as AxCrazy ones.
* Joubert, the freelance Alsatian killer in ''Film/ThreeDaysOfTheCondor''. Always polite, even to the extent of giving the protagonist a lift to the train station when he no longer has a contract against him.
--> '''Joubert''': Well, the fact is, what I do is not a bad occupation. Someone is always willing to pay.
--> '''Turner''': I would find it... tiring.
--> '''Joubert''': Oh, no. It's quite restful. It's almost peaceful. [[NeutralEvil No need to believe in either side, or any side.]] There is no cause. There's only yourself. The belief is in your own precision.
* Angel Eyes in ''Film/TheGoodTheBadAndTheUgly'' is a soulless mercenary who hunts down and executes targets for [[OnlyInItForTheMoney the money]]. He's portrayed as an utterly cold-blooded sociopath who doesn't so much as bat an eye while having a man tortured in front of him, extorts money from prisoners of war, and always sees a job through to the end once he's been paid.
* The two main characters in ''Film/KillList'' are former soldiers turned professional killers.
* "J" is the hitman who is commissioned to ''Film/GetCarter'' (1971). He's a ColdSniper and [[TheVoiceless never heard speaking]]. He's so above the muck of the plot that we never even learn his name. He's identified only by the letter on his signet ring.
* In Film/TheStarChamber, the hitman who carries out the secret court's death sentences against murderers who got OffOnATechnicality, though its hard to say if he falls in the first or second category.
* Film/JamesBond.
** In the films, he is directly referenced occasionally as a professional killer, such as by Scaramanga in ''Film/TheManWithTheGoldenGun''. Despite this, in the 50+ year history of the ''Bond'' films, he has only been shown committing outright assassinations a handful of times, with the majority of his kills either occurring in the heat of battle or as self-defense. And for someone who considers murder as part of his "job", 007 sometimes doubts the morality of what he does and [[HeWhoFightsMonsters fears the potential of becoming just as evil and monstrous as his enemies]]. But despite these self-doubts, he refuses to let that shake his incredible loyalty to queen and country.
** Francisco Scaramanga, the BigBad of ''Film/TheManWithTheGoldenGun'', is the world's best and highest paid (one million dollars per victim) assassin who uses a gun loaded with gold-plated bullets to make hits. (He has much bigger plans over the course of the film, however.) And he also invokes the NotSoDifferent card on Bond, but 007 [[ShutUpHannibal shuts him down on this]].
** [[Film/GoldenEye Alec Trevelyan]] and [[Film/{{Skyfall}} Raoul Silva]] were former MI6 operatives and co-workers of 007 who became {{Rogue Agent}}s after their FaceHeelTurn.
* ''Film/CaptainAmericaTheWinterSoldier'' has the titular villain. It isn't so much for money as it is [[spoiler:brainwashing]]. Nonetheless, the man is a killing machine with ruthless efficiency that will use any means necessary to finish the mission assigned to him -- the mission in the movie being [[spoiler:Nick Fury, and eventually Black Widow and Captain America himself]]. Comicbook/BlackWidow herself was an assassin before joining SHIELD (and it is implied has worked in that capacity for SHIELD as well, but the film spends very little time dwelling on it).
* ''Film/LaraCroftTombRaiderTheCradleOfLife'', which reworks Lara from her original AdventurerArchaeologist persona into a female James Bond, strongly suggests this is part of her background when she tells a colleague she cannot become involved with him because she might have to kill him.
* ''Film/BestSeller'', the 1987 thriller starring James Woods and Brian Dennehy. A hitman for a CorruptCorporateExecutive approaches a detective turned crime novelist, wanting to sell his story.
* ''Film/MaskedAvengers'':The villains are a gang of masked men who kill for money.
* ''Film/AssassinationGames'' has at least two. Brazil is a professional killer who uses a combination of audacity and bizarre methods to take out his targets at close range. Flint is a retired killer brought out of retirement for revenge who prefers to kill his targets from a distance. They wind up with the same target.
* ''Film/BloodFather'': The sicario, a heavily tattooed hitman working for the cartel. [[spoiler:It turns out that he's not just there to hunt down John and his daughter, but also to keep on eye on Jonah on behalf of his higher-ranking uncle.]]
* ''Film/BringMeTheHeadOfTheMachineGunWoman'' is about a professional killer (the Machine Gun Woman) who attracts a CarnivalOfKillers after a gang lord places a 300 million peso price on her head. None of the other professional killers who try to claim the bounty are as good as the Machine Gun Woman.
* ''Film/JohnWick'' was once one of the deadliest men of the Continental, a hotel that caters to professional assassins, has a strict code that every assassin is expected to follow (with dire consequences should that code be broken) and even uses its own currency to pay for services rendered. When the asshole son of the biggest mob boss in New York makes the mistake of getting on his bad side by [[KickTheDog beating him to shit and killing his dog]], John puts all his skills to work in hunting him down and making him pay.

* ''Confessions of a Thug'': Written in 1839, this novel popularized the term "thug", which originally referred to an Indian cult of assassins called the Thuggee, who were India's equivalent to the Middle East's [[TheHashshashin Hashshashin]] and Japan's {{Ninja}}.
* ''On the Genealogy of Morality'': Philosophical non-fiction literature written in 1887 by Creator/FriedrichNietzsche, who references TheHashshashin, praising them and referring to them as a fine example of his philosophy.
* ''Literature/{{Alamut}}'': Written in 1938, this novel popularized TheHashshashin in Western popular culture. The ''Franchise/AssassinsCreed'' series of games was greatly influenced by this book.
* ''Literature/JamesBond ''
** Bond himself is an secret agent with a License to Kill. He's sometimes characterized as simply a glorified government assassin. In both the novels and the films, however, pains are taken to reduce the "cold-blooded" aspect of his work. Creator/IanFleming, on several occasions, devotes ink to Bond brooding over the fact he's had to kill someone, and in the short story "The Living Daylights," Bond puts his career in jeopardy to avoid doing so. It should be noted that the 007 of the novels kills far less frequently than his cinematic counterpart; indeed, there are a number of Bond stories by Fleming in which he kills no one.
** Francisco Scaramanga from Creator/IanFleming's ''Literature/TheManWithTheGoldenGun'' uses an actual golden gun. he developed his marksmen skill as a child trick shot circus act. In his career, he's worked for the [[Literature/DiamondsAreForever Spangled Mob]], US drug runners, Cuba's secret police and freelance. In both the novel and the film, he is depicted as what Bond could have become if he did not have a strong moral center.
* ''Literature/{{Discworld}}'': Ankh-Morpork has an Assassins' Guild.
** Inigo Skimmer from ''Discworld/TheFifthElephant'' is a ScholarshipStudent and therefore is more of a craftsman than artist at his job.
** Despite being stylish, the Assassins of Literature/{{Discworld}} tend to be mostly unsympathetic with some notable exceptions, such as Pteppic, who decides he can't kill anyone, and Vetinari, who notably subverts and breaks a number of [[WeirdTradeUnion Guild]] rules.
** And then there are people like "Snowy" Slopes, who appears in ''Discworld/{{Jingo}}'': "He's an Assassin?" "No no. He just kills people for money."
** ''Discworld/MakingMoney'' has a guild member who was implied to be another scholarship boy and was a "cleaner" for the villain.
** Also important to note that most of Ankh-Morpork's prominent families send their children to be educated at the Assassin's Guild, making it an important political force and that most of those who went there are not technically assassins. The Guild even has a sense of civil responsibility, refusing to take on contracts they feel would harm the city or its interests in an unacceptable fashion. Vetinari and Vimes have both been taken off the register as it was felt their removal would 'not only spoil the game but smash the board'. Though that Vimes survived 9 attempts may have contributed.
** The teachers at the Guild sometimes send students after Vimes to teach them humility. Most of the traps that Vimes has set to them are very lethal - for example loose roof-tiles on greased rails, placed where a hapless Assassin will fall onto an spiky, ornamental, but more importantly, ''spiky'' fence, bear-traps, water pits that you can't climb out of, precarious beams above the dragons' cages, etc.
* Jyan and Chen in Robert Wingrove's ''Literature/ChungKuo'' series are hitman.
* Cindy Stoker in the ''Literature/ThursdayNext'' series.
* From ''Literature/TheDresdenFiles'', we have the [[HalfHumanHybrid half-demonic]] [[HiredGuns mercenary]] Jared Kincaid, better known as the {{Hellhound}}. He stands out for his practicality: in a world rife with overly dramatic villains, he doesn't care whether his victim dies by knife, sniper bullet, or explosion, as long as the job gets done. He's extremely savvy about dealing with wizards, too, as evidenced by [[spoiler: Harry hiring to kill him, as he was the only person he could rely on to get the job done]].
* Literature/TheBourneSeries: Carlos the Jackal as a 'Master Assassin' as the primary antagonist for the first and third books, though he was also something of a hired terrorist as well as a hired killer.
* Literature/MordantsNeed: In the duology, Gart was the Royal assassin of Cadwal (The High-King's Monomach). He was trained from childhood for the role, and maintained his own stable of apprentices.
* Mara Jade Skywalker from the Franchise/StarWarsExpandedUniverse fits this trope perfectly, [[SpyCatsuit sexy clothing]] and all - she's actually one of the best assassins in TheEmpire (yes, ''that'' Empire), and by extension, the galaxy. Being a Jedi Master hasn't hurt her abilities [[ActionMom either]]. Her son, Ben Skywalker, is explicitly described as one in ''[[Literature/LegacyoftheForce Sacrifice]]'', but he doesn't really fit the trope, despite actually carrying out an assassination mission - he has too much compassion from his parents, especially Luke. [[spoiler:Many fans were angered when she was killed off]].
* The title character in ''Literature/TheDayOfTheJackal'' is an assassin.
* In ''Literature/TheExecutioner'' series of action-adventure novels, Vietnam veteran turned {{vigilante}} Mack Bolan is alternatively pursued by, or poses as (to infiltrate various Mafia factions) a 'Black Ace', one of the elite contract killers employed by the New York Commission. They are held in awe by the average Mafia foot soldier and are often described as [[VillainWithGoodPublicity radiating 'class' and charisma]]. Although the authors of the literally hundreds of Bolan novels do change things up from time to time, the books usually end with Bolan putting a bullet into the villain's head, regardless of whether they beg for mercy or (most often) not.
* Konrad, from William Gibson's ''All Tomorrow's Parties'' is a rather philosophical Assassin who is a rather dedicated follower of Taoism.
* In ''Literature/JohnnyMnemonic'', a Yakuza assassin comes after Johnny. He looks like a humble little Japanese tourist, but he's actually a vat-grown super-assassin who ultimately tangles with ActionGirl Molly Millions.
* In ''Literature/{{Neuromancer}}'', Molly remembers the two assassins the Yakuza sent after Johnny. She describes the first assassin, from the original short story, as all speed and flash, a rather typical affair. The second killer the Yakuza sent, however, was like a monk who walked right through all of Johnny's traps and defenses like they were air.
* Master Chiun and Remo Williams from the ''Literature/{{Destroyer}}'' series are both assassins.
-->'''Master Chiun:''' Professional assassination. It's the highest form of public service.
* The Mongols go up against the historical Assassins in the third ''Literature/{{Conqueror}}'' book. They're certainly stylish and cool, but still come off as evil.
* John Clark in Creator/TomClancy novels is a government assassin, a highly trained ColdSniper. In ''[[Literature/JackRyan Without Remorse]]'', he decides to [[VigilanteMan apply his skills on a free agent basis]] to a vendetta against several local criminals, both the criminals and the police comment on the differences between the way he commits a murder and the way Mafia hit men would carry it out.
* ''Literature/TheNightAngelTrilogy'' "Assassins" are brutish hitmen who have ''targets''. "Wetboys" are suave assassins with magic powers that have ''deaders'', because their target's death is assured as soon as they accept the contract. "Assassins have targets because they sometimes miss."
* ''Literature/{{Dragaera}}'': The House of the Jhereg is the [[PlanetOfHats organized crime house]] of the fantasy world. They draw clear distinctions between members who are merely muscle and those who are assassins who have "done work." Vlad Taltos starts out as an assassin in the House and gradually develops a [[HitmanWithAHeart heart]]. He first meets his wife, [[spoiler: one of the Jhereg's top killers, when she and her partner are hired to kill him]]. There are a number of the Jhereg assassins throughout the stories, including the legendary Mario.
* In Edgar Rice Burroughs' ''Literature/JohnCarterOfMars'' stories, every Red Martian city seems to have an assassins' guild. While not exactly legal, assassination is common enough that most people of means take measures against it. Pretty much everyone knows who the assassins are, but no one (well, no one but John Carter) wants to take them on for fear of being, well, assassinated.
* H. Beam Piper's short story "The Last Enemy" is set in a culture with a Society of Assassins that operates openly and under a rigid code of ethics.
* ''Literature/TheLegendOfDrizzt'': Artemis Entreri is one of these, known as the king of assassins in his home city of Calimport. He's also, not coincidentally, the best human swordfighter outside of epic-level characters, capable of going toe-to-toe with practically any non-magical opponent in the books. The fact that he also seems to be intelligent and refined (outside of battle, anyway: see CombatPragmatist) doesn't hurt, either. However, despite his professionalism, he is painted as unsympathetic and rather hollow, devoting his life to killing Drizzt early on because he has literally ''nothing'' else in his life to look forward too. During his later series with Jarlaxale, we see just how empty he feels most of the time, and how little pleasure his craft really gives him.
* Sorta-subverted in the series ''Literature/DoctrineOfLabyrinths'' by Sarah Monette. One of the main characters, Mildmay, was, in his teens, the most feared and competent assassin in the entire city. However, he didn't even get money for his jobs -- it all went to his Keeper (a woman he was totally subservient to and abused by). And the after-effects of his past continue to haunt him, though he says he "doesn't feel guilty".
* Hugh the Hand from ''Literature/TheDeathGateCycle''. He's crude, unsophisticated, and ugly, but he when things get tough he demonstrates intellect and deadly skill, and he ''always'' exudes an impressive aura of badass. He's considered the second deadliest killer in the world... and the first is way past her prime.
* The titular character of Creator/VinceFlynn's Mitch Rapp series is a completely unapologetic CIA assassin, worst nightmare of terrorists and slimy thugs the world over. He prides himself on never having killed an innocent bystander. Also, what seems to be his preferred method of killing doesn't involve a [[SlashedThroat cut throat]] or a [[NeckSnap broken neck]].
* Vin, heroine of ''Literature/{{Mistborn}}'' is an Assassin, though she kills out of loyalty to LaResistance [[spoiler: and later, the kingdom it morphs into]] rather than for money.
* From Literature/TheStormlightArchive, Szeth is a reluctant but incredibly effective Assassin -- his people, the Shin, are an inversion of the ProudWarriorRace who value pacifism above all else and treat violence as hideously dishonorable, and consequently they treat their warriors as little more than slaves who have to obey whoever holds their "oathstone". Szeth, a particularly deadly MagicKnight, got traded to outisders, and because of his deadliness and skill at stealth, he normally gets used as an assassin by his masters. He hates himself for it, but his [[HonorBeforeReason honor]] won't let him disobey.
* "American Harry" in ''Literature/TheSacredArtOfStealing'' has few real principles, can be casually violent towards people who try to mess him around and, although he is smarter and more level-headed than some of the people he kills for, he is a somewhat jaded character who seems to have a fairly dull and unglamourous lifestyle.
* In the last two books of the Literature/TimeScout series, a small horde of these follow a few of our heroes through a number of time strings.
* Literature/ThePhantomOfTheOpera: In the original book by Gaston Leroux, according to the Persian, Erik, the titular phantom, [[BackStory did this as part of his work for the Sha-in-Sha]]:
--> ''He took part calmly in a number of political assassinations;''
* Literature/BelisariusSeries: Range from thugs-for-hire to martial arts experts comparable to Ninja.
* The se-Tufi Who Walks In Humility, of the Liethe clan, in ''Literature/CourtshipRite''. Most Liethe are courtesans and entertainers to the rich and powerful, but Humility is one of their secret assassins who is called in when seduction alone isn't enough to further Leithe goals.
* Creator/DavidBaldacci's ''The Innocent'' and ''The Hit''
** Will Robie is a CIA assassin, and currently considered the best in the business. He is extremely pragmatic about his job and approaches it in a logical, almost disturbingly detached manner -- he is given orders to kill, and so he does. However, he is also a HitmanWithAHeart and has put himself and his career in jeopardy [[ScrewTheRulesImDoingWhatsRight in favour of doing the right thing]].
** Jessica Reel, introduced in ''The Hit'', was the only active CIA assassin who could match Robie in skill, although the plot kicks off with her going rogue and murdering her handler. [[spoiler:Also like Robie, she is a HitmanWithAHeart and turned against her employers in order to stop a TakeOverTheWorld plot that they'd engineered despite knowing that she would almost certainly end up dead herself by the end of it, or -- at best -- constantly on the run for the rest of her life]].
* In ''Literature/{{Lullaby}}'', the middle-aged realtor Helen uses the culling song, which kills whomever you're thinking about, to run a side business as an assassin. She simply gets the names, thinks for a few seconds, and her target dies. She spends the money on antique furniture.
* ''Literature/BestServedCold'' is a showcase of various types (often hired by or allies of[[BlackAndGrayMorality our heroes]]) ranging from common thugs who [[OnlyInItForTheMoney will do anything for cash]], a slightly better class of thug with [[CarnivalOfKillers some kind of defining quirk]], the MasterPoisoner Morveer (who thinks of himself as a "gentleman of leisure"), to Shenkt, a ConsummateProfessional ImmortalAssassin.
* ''Literature/TheRadix'': Erich Metzger, is not only the world's most dangeors and expensive killer, but also a kind of [[PoeticSerialKiller poet]], always trying not to just kill his victim, but to deliver a KarmicDeath.
* ''Literature/JoesWorld'': The central character of the first book is Greyboar, a professional strangler famed for his exquisite fingerwork.
* ''Literature/VillainsByNecessity'': Sam, though he [[HitmanWithAHeart isn't that bad of a person]]. There used to be an [[WeirdTradeUnion entire guild]] of them in his home city.
* Creator/DamonRunyon's "Broadway" stories often featured these, including Asleep in "Situation Wanted," Don Pep in "Too Much Pep," and Ropes [=McGonnigle=] in "Sense of Humor."
* ''Literature/ASongOfIceAndFire'' has a number:
** The Faceless Men are a priesthood of death-worshiping monks who accept cash donations to deliver the gift of death to anyone in the world. Jaqen H'ghar is the most notable.
** The Sorrowful Men are assassins who [[ApologeticAttacker always apologize]] to their victims before killing them.
** Bronn is a sellsword by trade, but also acts as a hired knife for Tyrion, executing several people whom Tyrion finds bothersome.
** The bitter and irreverent Sandor argues that all warriors, from the meanest thugs of Flea Bottom all the way up to the chivalrous knights, are really just hired killers for their master, whoever their master happens to be. Whether they are paid cash-in-hand per head or indirectly through rent from properties they are given to take part in wars -- they get paid to kill.
* Hasan the Assassin in ''Literature/ThisImmortal'', reportedly the last mercenary on Earth and a ConsummateProfessional at his job. He takes pride in never leaving a job unfinished and being very subtle about it.
* In the ''Literature/{{Foreigner}}'' series the [[RubberForeheadAliens alien atevi]] have a government sanctioned Assassin's Guild, and consider assassination an acceptable means of settling grievances. Although most licensed assassins work entirely for their clan[[note]]and spend the vast majority of their time doing bodyguard and security work rather than assassinating people[[/note]], there are some freelance assassins you can hire if you don't have any clan affiliated assassins to call on.
* ''Literature/MalazanBookOfTheFallen'': In addition to having several instances of MurderInc, there are various characters in the series which are professional killers, some belonging to one of the aforementioned organisations and some not:
** Empress Laseen, formerly known as Surly, is the founder of the Claw, which serves as both the Malazan Empire's SecretPolice and Assassin's Guild. Becoming Empress has not diminished her ability at her former job.
** There is, in fact, a deity known as the ''the Rope'', the [[OddJobGods Patron God of Assassins]]. Also known as Cotillion, he used to be Dancer, the old Emperor's personal right-hand man and founder of the Empire's ''other'' SecretPolice, the Talon.
** Kalam Mekhar used to serve as a Dagger for one of the Seven Holy Falah'dan on Seven Cities, then was recruited into the Claw, where he commanded a Hand. Even after leaving the Claw, Kalam's reputation remains. He is unusual in that as a LightningBruiser, described like a hulking bear and ScaryBlackMan, he looks nothing like an assassin would be expected to, but can move his bulk around like it's nothing.
** A girl named [[MeaningfulName Sorry]], later renamed Apsalar, works as an assassin for High House Shadow, a collection of shadow-aspected beings and deities, one of which is the aforementioned Patron of Assassins. In fact, he used to [[DemonicPossession possess]] her, [[BrainwashResidue leaving behind]] a big chunk of his own skills and memories and effectively turning what used to be an innocent fisher girl into a PsychoForHire.
** Rallick Nom is a member of Darujhistan's Guild of Assassins, a BadassNormal who -- unlike a majority of his fellow guild members who use sorcery -- relies entirely on his own skill (and a little [[AntiMagic magic-negating dust]]).
** There is also Clip. Udinaas notices immediately, Seren Pedac needs having it pointed out to her: Clip's shiny swirling chain accessory is a garrotte. He gets an opportunity to demonstrate he knows [[InTheBack how to use it]], and it's heavily implied he means to go against the god he used to worship as well, in [[RevengeMyopia his self-appointed quest]] to [[MisplacedRetribution avenge the Andara]].
** The ninth volume, ''Literature/DustOfDreams'', introduces the Shi'Gal Assassins of the K'Chain Che'Malle (best described as telepathically communicating intelligent dinosaurs). They are the hive Matron's personal executives. There are up to three of them at any one time, and they are bred to have anathema mindsets, so that they would under no circumstances form an alliance and turn on the Matron.
* Averted in ''Vengeance'' by George Jonas. A Mossad team is being recruited to hunt down and kill the terrorists responsible for the Munich Massacre. They recruit someone who's good at organising, someone who's good at forging documents, someone who knows explosives, but where are they going to find someone's who's good at killing? All they have are spies or ex-soldiers who know how to handle firearms. "How do you train people to do a hit anyway? Practice on dogs first, then say, 'See that old guy crossing Dizengoff Street, now you go ahead and shoot him?'"
* Parodied in ''The Liquidator'' by John Gardner, about an AccidentalHero who's recruited into British Intelligence in the mistaken belief that he's a cold-blooded killer. As he's actually a DirtyCoward, but is unwilling to give up his Franchise/JamesBond lifestyle, he has to subcontract out his assignments to a genuine killer.
* In ''Literature/RiverOfTeeth'', Adelia Reyes is known as the deadliest, most ruthless contract killer of the day. She has no code of honour, taking contracts on everyone as long as the money is right. [[spoiler:At the end, however, it is implied that she missed vital organs on purpose when she knifed Hero, though her reasons remain unclear.]]
* ''Literature/ArtemisFowl'': Butler might have been one while waiting for a new Fowl child to bodyguard, although the narration doesn't really go into detail about it (it mentions that he was about to blow up a South American druglord's house, but an earthquake handled it for him).

[[folder:Live-Action TV]]
* ''Series/GameOfThrones'':
** Karl Tanner of Gin Alley, the leader of the Night's Watch mutineers, reveals that he was once a cutthroat who earned seven silvers per hit.
** The Faceless Men, a guild of hired killers from Braavos capable of completely altering their faces (hence their name) are considered the best, and Arya meets one, who gives her three free kills in return for saving him and the two prisoners he was with.
** Bronn admits that for the right money he'd kill anyone.
** House Clegane serve no other purpose than killing, Sandor makes numerous speeches that it is what knights are at the core and Gregor shows it. They are regularly used by the Lannisters to kill specific targets such as butcher's son and heir to the throne.
* ''Series/MacGyver'': A MasterOfDisguise features in "The Assassin." There was also Axminster in Season 1, and Deborah later on in the series. And of course, there's the BigBad of the series, Murdoc, who eventually turns out to be part of a fraternity of assassins named HIT ("Homicide International Trust").
* ''Series/{{Charmed}}'' basically based an entire story around this in the season 2 episode "Ms. Hellfire". After the sisters killed her, Prue had to [[DressingAsTheEnemy impersonate the assassin]] to discover who had taken the hit out on them and the thing she regretted having to give up at the end was the wardrobe.
* ''Series/{{JAG}}'': The eponymous Hemlock in “Hemlock” who’s out to kill Russian President Boris Yeltsin while in UsefulNotes/WashingtonDC is not just a professional killer, but also a MasterOfDisguise.
* John Mercer from the British series ''Series/TheFixer'' is an assassin who lives on a UsefulNotes/CouncilEstate.
* Sarah and Casey on ''Series/{{Chuck}}'' are both assassins with different personalities and methods. Several episodes touch on Sarah's concern about Chuck becoming a professional killer.
* The Argentinian assassin from the first season of ''MiamiVice'', sent to clean out a list of targets for mob boss Calderone. He looks like a holdover from the 70's, has a small afro, and has one of the quickest draws humanly possible (he was played by a real-life trained marksman). In fact, he kills Sonny Crockett's boss and most of the targets before being taken down, and that's only because more than five police officers (including Tubbs, Valerie and vice officers) shoot at him at the same time.
* ''Series/TheXFiles''. The shapeshifting alien 'bounty hunter' fits this trope. He's ruthless, but not without standards; he shows his true alien face to another alien he's been sent to kill so he can die with honor. And of course there's the various [[TheMenInBlack Men In Black]] types who are often highly-trained government assassins, though not of the HitmanWithAHeart type. The Cigarette Smoking Man is himself one of these, though he has graduated to management level.
* The licensed-to-kill British agents in ''Series/{{Callan}}'' are on the "flat beer" end of SpyFiction rather than the "martini" end.
* Ziva David in ''Series/{{NCIS}}'' was an assassin prior to joining the team. Although the series reveals that an early version of NCIS did partake in such missions, Ziva is never given one after joining Gibbs' team, and at one point refers to this as being in her past.
* The Accountant, from the short-lived ''Series/{{Kidnapped}}'', is an assassin.
* ''Series/CriminalMinds'' had these in "Natural-Born Killer" and "Reckoner". In the former, the guy was actually a serial killer (someone who kills to satisfy an inner desire as opposed to for money) who was working as a mob hitman so he could get payed for his murders. In the latter, it was a common hitman, and he wasn't the primary antagonist, it was [[TheManBehindTheMan his employer]].
* Steven Matrix in ''Series/{{Matrix}}'' started out as a Mafia hit man.
* ''Series/TheWire'' has quite a few, since it deals with the various drug empires operating in the city of Baltimore. Standouts include:
** In the first season, the Barksdale empire frequently and violently expands by either driving off other dealers by force or killing them outright. This is possible due to them having a number of talented and ruthless hitmen working for them. The most noteworthy by far is Wee-bey Brice, a [[StreetSmart street savvy]] and ruthless (but surprisingly [[BoisterousBruiser fun loving]] and [[AffablyEvil personable]]) killer who has been "soldiering" for BigBad Avon Barksdale for close to twenty years.
** The second season introduces Brother Mouzone, a HolyHitman with a [[TheDreaded fearsome reputation]] on loan from New York. Drug kingpins effectively consider him a OneManArmy, and his mere presence immediately makes several powerful drug gangs halt their plans.
--->'''Prop Joe:''' You think I'm going to send any of my people up against Brother? ''Shit'', that man got more bodies on him than a Chinese cemetery.
** A few seasons later, Chris Partlow is Marlo's designated hitman and he is so feared that the hoppers tell ghost stories about him. He has another notable professional killer, Snoop, as his sidekick.
* ''Series/BurnNotice'' has had its share of both, but the ''recurring'' one is Larry ([[RunningGag yes, dead Larry]]). Larry used to be in the US Special Forces and later was Michael's EvilMentor when Michael first joined the CIA. When Larry decided it was time to stop working for Uncle Sam, he [[FakingTheDead faked his death]] and [[FromCamouflageToCriminal put the skills he'd learned over the years to work as an assassin for hire]].
* On ''Series/PersonOfInterest'' Shaw was this going after targets on the relevant list, Northern Lights has several on the payroll. Root was one. Reese was something of this, [[HitmanWithAHeart though he had more doubts about it]], which annoyed his CIA partner, Kara, who was a serial killer in all but name.
* There's the Russian sniper Yuri in ''Series/TheSentinel'', who leaves Russian coins as his calling card.
* ''Series/{{Caprica}}'' has Bill Adama's uncle Sam, a hitman for the Ha'la'tha, the [[GenericEthnicCrimeGang Tauron Mafia]].
* ''Series/MrLucky'': If you're a corrupt dictator struggling against LaResistance, don't let Andamo pick your dinner date. She may be a literal ''femme fatale''.
* On ''Series/{{Castle}}'' one was featured in a relatively minor role but with a strong emotional impact as a professional killer murdered [[spoiler: Beckett's mom]] on orders from [[spoiler: a former DA who is now a US Senator]]. Beckett was forced to shoot him before figuring out who hired him to save Castle.
* ''Series/DayBreak'': Miguel Dominguez aka "El Llorón" ("The Crying Man") is the contract killer who murdered Assistant District Attorney Alberto Garza, for which Hopper is framed. [[spoiler:He's normally incarcerated, but he has an agreement with the corrupt authorities to release him occasionally so he can take out people whenever his employers want him to.]]
* ''Series/MarcoPolo'': An enemy of Kubla Khan hires TheHashshashin to kill him. Marco Polo must journey to their mountain lair to negotiate with them.
* ''Series/{{Homeland}}'': In season 4, Quinn effectively becomes one after the CIA cease official operations in Germany. He's given targets and paid operation funds with confirmation of each kill.
* ''Series/BreakingBad'' has Mike Ehrmantraut, who carries out hits on behalf of Gus Fring.
* ''Series/MurderInTheFirst'': Bruja Blanca (White Witch, in Spanish), a woman who works for a Mexican cartel and murders a dirty police captain in custody by pretending to be his lawyer.
* Helena on ''Series/OrphanBlack'' is a more [[HitmanWithAHeart sympathetic]] example, raised by the Prolethean {{cult}} as a LaserGuidedTykebomb to assassinate clones.
* ''Series/SneakyPete'': Otto hires a hitman to kill [[spoiler:himself]]. In the world of the show, hitmen are euphemistically called "house painters" to ward off self-incrimination when hiring them.

* "Silent Killer" by Music/ThreeInchesOfBlood, focusing on the kind of professional killer who's "never seen, never heard," calling him "a special breed of hunter [who] can be summoned for a price."
* "[[http://www.youtube.com/watch?v=vzHFqXlqJ2M Payback]]" by Dreamtale
* "[[http://www.jamendo.com/en/track/539623 Assassins of Ankh Morpork]]" by Scavanger, actively invoking the [[Literature/{{Discworld}} original's]] [[DoNotDoThisCoolThing stylish side]] for a BlackComedy.
* "[[http://www.youtube.com/watch?v=fvP0uwl3Q6A Dirty Deeds Done Dirt Cheap]]" by [[Music/{{ACDC}} AC/DC]]
* [[http://www.youtube.com/watch?v=0vBhkMYE980 "Killing Is My Business..."]] by Music/{{Megadeth}}.
* "Sick, Dirty and Mean" by Music/{{Accept}} is about hitmen and TheMafia in general.
* "Professional Killer" by Music/{{KMFDM}}.

[[folder:Tabletop Games]]
* Killer characters in ''TabletopGame/FengShui'' are usually either Assassins or [[HitmanWithAHeart Hitmen With A Heart]].
* ''TabletopGame/NewWorldOfDarkness'':
** It has a "Professional Training: Hitman" for [[TabletopGame/HunterTheVigil Hunters]].
** Another New World of Darkness example is the Tolltaker Knighthood from ''TabletopGame/ChangelingTheLost''. The Tolltakers are, to the last, thugs and hitmen whose special powers rely on designating a target via a contracted hit. Some Knight Bannerets try to only take jobs that deal with "necessary targets" (such as [[TheFairFolk the Gentry]], [[LesCollaborateurs Loyalists and Privateers]], and other threats to the freehold), whereas others will just take any job that pays.
* ''TabletopGame/OldWorldOfDarkness'':
** The Assamites of ''TabletopGame/VampireTheMasquerade'', an entire vampiric clan with close ties to the hashhashin (to the point that the original Mount Alamut is their home base). The face they present to the rest of the Kindred is that of assassins and brokers of war, but their numbers also include scholars and sorcerors. Unfortunately, one of their castes has a flaw that means they find vampire blood especially delicious...
** The Euthanatos from ''TabletopGame/MageTheAscension'' are often stereotyped as this, but it's more a matter for the Golden Chalice faction. Even then, their actions aren't entirely about killing for pay; as they view themselves of agents of "the Wheel" of life and death, they make it their business to target [[PayEvilUntoEvil those whose actions unbalance the Wheel towards death]].
* Most agents of the Officio Assassinorum in ''TabletopGame/{{Warhammer 40000}}'' generally off a person in a clean yet horrifically painful way (snipers, shapeshifters, AntiMagic guys). An Eversor assassin, on the other hand, kills everyone in a straight path between him and his target. Then maybe [[ExplosiveOverclocking explodes from the combat drugs]].
* ''TabletopGame/{{Rifts}}'' and several other Creator/PalladiumBooks games have a variety of close-combat training called "Hand-To-Hand: Assassin,"which is typically only allowed to characters of an outright evil alignment. It offers increased accuracy and lethality, but no automatic dodge and fewer raw attacks a round, making it better for surprise attacks rather than pitched combat.
* ''TabletopGame/DungeonsAndDragons''
** The Assassin class was introduced in ''[[http://index.rpg.net/display-entry.phtml?mainid=4577 Blackmoor]]''. The class also appeared in the first edition of ''AD&D''. It was omitted from second edition core, but appeared in ''[[http://index.rpg.net/display-entry.phtml?mainid=2636 The Complete Thief's Handbook]]'' and ''[[http://index.rpg.net/display-entry.phtml?mainid=873 Player's Option]]'' as a kit. Third edition reintroduced the class, and it also appears in the fourth edition. In addition, there are several other classes that could perform a similar role.
** ''Epic Level Handbook'' introduced [[NamesToRunAwayReallyFast The Garrote,]] a ''multiplanar'' Assassin Guild. Each members are expected to have very high standards, in particular in getting the job done and make sure it ''stays'' done. This helps in giving them a name for themselves, but they know enough not to take just any contract willy-nilly, lest their enemies muster enough courage and supporter to put and end to them.
* In ''TabletopGame/HeroRealms'', The Guild offers these as part of their criminal services. One Champion in particular is Rake, Master Assassin. Despite knowing little about him or her, the professional is infamous.
-->''His name keeps men of power awake at night.''

* The opera ''Theatre/{{Rigoletto}}'' features the killer-for-hire Sparafucile, who [[PunchclockVillain treats his work as an ordinary job]] and [[ConsummateProfessional prides himself on a job well done]]. He has an unusual modus operandi wherein his sister [[HoneyTrap flirts with targets and lures them to her home for an assignation]]. Once they get there, Sparafucile stabs them to death and then puts them in a sack to be presented to whoever paid him for the hit.

[[folder:Video Games]]
* ''VideoGame/BattleArenaToshinden'': Vermilion, who does this job ForTheEvulz.
* ''Manga/{{Golgo 13}}'': There was a 1988 NES game based on the manga and anime (see Anime & Manga above), called ''Golgo 13: Top Secret Episode''.
* Anna and Nina Williams from ''VideoGame/{{Tekken}}''.
* Assassins are commonly hired to kill your party in ''FireEmblem''. Assassin is also a class you can get, and party members with this class commonly fit type 1.
* ''VideoGame/{{Hitman}}'':
** Interestingly enough, the PlayerCharacter is an Assassin. The game can also be played as a Hitman, too, you just have to kill everything you come into contact with.
** A better example of a Hitman in the series would be TheDragon from Blood Money: Mark Parchezzi III. One of his kills you can read about has him emerge from a car in broad daylight, gun down the president of some nation, and then run like hell.
** Agent 47 falls right between the two. He takes prestigious contracts and operates in exotic locations but he lives a Spartan life and in ''Blood Money'' it appears that he [[spoiler: was still a mere pawn of The Agency]]. He doesn't get much respect but he apparently also doesn't need any.
** ''Absolution'' introduces The Saints, a group of women who wear [[BadHabits fetish nun costumes]].
* ''VideoGame/MaxPayne'':
** Mona Sax. She's implied to have come out of the mob and calls a decrepit funhouse home).
** Rico Muerte, Frankie Niagara and the Punchinello Trio from the first game are all hitmen villains.
** In the second game, Kaufman and the Cleaners working for Vladimir Lem have military level training.
* ''Franchise/AssassinsCreed'': The protagonists typically have this as their way of life. There are exceptions, but in general, most of them are professional killers that you control to do their work. While they're functionally more vigilantes, they are not above putting actual contracts on their Templar targets.
** First was Altaïr Ibn-La'Ahad from ''VideoGame/AssassinsCreedI'', who is a ''[[TheHashshashin Hashashin]]'', the UrExample and the etymological origin of the word "assassin".
** [[LovableRogue Ezio Auditore]] in ''VideoGame/AssassinsCreedII'' is [[HandsomeLech very suave and gentlemanly]], in contrast to the [[TheStoic resolute]] and [[TheDeterminator focused]] Altaïr.
** Connor Kenway (AKA Ratonhnhaké:ton) in ''VideoGame/AssassinsCreedIII'', a half-Mohawk assassin whose main goal is to fight the Templars and protect his people. Interestingly, compared with his predecessors, he tends to draw more attention to himself on the job due to his strong principles and more open interaction with major political factions, but not to the extent that he can't have a life outside his work too.
* ''VisualNovel/PhoenixWrightAceAttorney'': [[MeaningfulName Shelly]] de Killer is an assassin who calls himself a "gentleman killer". It's hard to deny that he has some of the best manners of any killer in the series. This is probably why [[spoiler: most people don't mind his KarmaHoudini despite the fact that he kidnapped Maya Fey and was willing to kill her if Phoenix didn't defend Matt.]]
* ''VisualNovel/AceAttorneyInvestigationsMilesEdgeworth'':
** Victim Mack Rell was described as a "hitman" who was brought down to the precinct numerous times. Unlike de Killer, though, Rell was reckless, unrefined and unprepared (hence why he was caught easily).
** Gyakuten Kenji 2 (Miles Edgeworth 2) has Ryōken Hōinbō (or Sirhan Dogen in the fan translation), a blind assassin who used knives and his large dog to carry out hits before getting imprisoned.
* ''VideoGame/VirtuaFighter'':
** Goh Hinogami is an assassin. He's a creepy-looking albino and a relentless killing machine. Still, he does work for and was trained by J6.
** Jean Kujo is a less unusual assassin who also works for J6.
* Lieselotte of ''VideoGame/ArcanaHeart''. [[GratuitousGerman German]] LittleMissSnarker assassin dressed in an ElegantGothicLolita outfit.
* ''Franchise/TheElderScrolls''
** The series has two prominent MurderInc groups who are fierce rivals:
*** The Morag Tong is a guild of assassins officially sanctioned by the [[OurElvesAreBetter Dunmer (Dark Elf)]] government. To put it lightly, the Dunmer [[TheClan Great Houses]] don't get along very well, and since [[AllowedInternalWar open warring]] between the Great Houses would weaken the Dunmer overall, the Morag Tong was sanctioned as the solution. Whenever someone with a enough wealth to hire the Morag Tong wants someone dead, an "Honorable Writ of Execution" will be created for that person and a Tong assassin will be dispatched to kill them. They follow a [[EvenEvilHasStandards strict code of honor]] and are highly professional in regards to their work.
*** The Dark Brotherhood is a [[EvilCounterpart fully criminal offshoot]] of the Morag Tong who operate throughout the rest of Tamriel. The Brotherhood's membership mostly is much closer to a PsychoForHire group, taking a sadistic glee in killing while practicing a ReligionOfEvil dedicated to [[ThePowerOfTheVoid Sithis]]. Despite this, they typically tend to encourage stealth and subtlety, and do offer bonuses to assassins willing to fulfill contracts in a specific manner, often at the behest of the client.
** Aside from the two major assassin guilds, the [[ApocalypseCult Mythic Dawn]] is notorius for having assassins disguised as citizens as undercover agents. One of them was responsible for the assassination of Emperor [[TheGoodKing Uriel Septim VII]] to launch the [[VideoGame/TheElderScrollsIVOblivion Oblivion Crisis]].
** The [[ANaziByAnyOtherName Thalmor]], the ruling party of the [[AntiHumanAlliance Aldmeri Dominion]] also have their own assassin squads. They're typically used to silence dissenters and eliminate threats to the Dominion. In ''[[VideoGame/TheElderScrollsVSkyrim Skyrim]]'', they see heavy use hunting down the remaining [[AncientOrderOfProtectors Blades]] and eliminating [[DeityOfHumanOrigin Talos]] worshipers.
* ''VideoGame/DemonsSouls''
** [[AxCrazy Yurt, The Silent Chief]] is an assassin of Boletaria who serves Mephistopheles. Killing isn't just his job, it's his whole life. [[spoiler: For Yurt, his life is to kill every surviving human. Should you send him to Nexus, he proves it.]]
** Mephistopheles is an [[ViewerGenderConfusion androgynous]] assassin who tasks you to murder the people in Nexus in order to keep the Soul Arts as a secret. [[spoiler: should you finished his tasks, he kills you to clean up the messes.]]
* ''VideoGame/Killer7'' includes a rogue's gallery of them, including [[ImplacableMan Mask DeSmith]], [[CowboyCop Dan Smith]], [[KnifeNut Kevin Smith]], [[ColdSniper Kaede Smith]], [[FragileSpeedster Con Smith]], [[DashingHispanic Coyote Smith]], and [[ScaryBlackMan Garcian Smith.]]
* Zevran from ''VideoGame/DragonAgeOrigins'' belongs to a notorious assassin's guild, the Antivan Crows.
* ''VideoGame/GrandTheftAutoViceCity, VideoGame/GrandTheftAutoSanAndreas'' and ''VideoGame/GrandTheftAutoIV'' all feature main characters that take contracts to assassinate people.
* ''Franchise/MassEffect''
** Thane Krios in ''VideoGame/MassEffect2'' is the most feared and deadly assassin in the galaxy (his training began at six and he made his first kill when he was twelve). He also has something to say about all those other 'professionals' you've fought: "You've spent too much time fighting thugs who think custom-painted armor makes them professionals."
** ''VideoGame/MassEffect3'' has Kai Leng, an evil cyber-enhanced assassin who works for Cerberus, and is a HeroKiller who offs several fan-favorites [[spoiler:including Thane, if he's still alive in that game]] with a [[KatanasAreJustBetter shirasaya blade]]. [[spoiler:It is immensely satisfying when you finally kill him with your own omni-blade]].
* ''VideoGame/NoMoreHeroes'':
** Travis Touchdown is a bit of both. His weapon of choice (a [[LaserBlade Beam Katana]]), impressive feats of physical skill and endurance, occasional displays of chivalry and honor, and overall competence are very assassin-like. But his PerpetualPoverty, complete lack of stealth or subtlty, and overall tastelessness push him more towards the hitman category.
** In addition, being an assassin seems to be the occupation of choice in Travis's world. It's a highly glamorized job with lots of good publicity; most of the people Travis meets is either an assassin, trying to be an assassin, or works directly with one. Considering the sheer numbers of these guys and the impressive hits they accomplish (the moment someone acqires any sort of fame, a rival will send an assassin to kill him or her, unless that someone is an assassin or has hired one as a bodyguard), it's a wonder there's anyone left.
* In ''VideoGame/SuikodenV'', Lyon and the members of the Oboro Detective Agency are all [[spoiler: former members of Nether Gate, an assassins guild that used to serve the queendom of Falena. The guild was disbanded by Queen Arshtat and her husband, Ferid, sometime after the bloody succession war that took place between Arshtat and Haswar's mothers.]]
* In ''VideoGame/BloodyRoar'', both Long and Bakuryu are former assassins of the Tylon Corporation. Each quit for their own reasons: Long gave up his career to atone for the lives he took while working for Tylon. Bakuryu was taken in by Yugo and unofficially adopted. Of the two, Long remains a target of his former employer due to having been one of their top assassins and knowing far too many of their secrets.
* Christie and Bayman in the ''VideoGame/DeadOrAlive'' series.
* The protagonist from ''VideoGame/HotlineMiami''. The game gives bonuses for being reckless and downright AxCrazy.
* The Bounty Hunter class from ''VideoGame/StarWarsTheOldRepublic'' is aligned with the Empire and, well, [[ExactlyWhatItSaysOnTheTin hunts down bounties]] and wanted individuals. Individual players can decide to be motivated by cruelty or patriotism, but the default assumption is that they're only in it for the money, and possibly a bit of glory. This is in contrast to the Imperial Agent, which is generically considered [[MyCountryRightOrWrong patriotic]], and the Sith classes, which are usually ObviouslyEvil.
* The Whalers from ''VideoGame/{{Dishonored}}''. They are led by the [[RedBaron Knife of Dunwall]], Daud, a born killer who received The Outsider's Mark. Daud uses the Mark to share his powers with the other Whalers, making them ''very'' good at their job.
* [=Zer0=] from ''VideoGame/{{Borderlands 2}}'' is the Assassin Class character, and though he doesn't take on any unique assassination missions in-game that the other characters don't, his [[http://oi62.tinypic.com/mk900m.jpg wanted poster]] has a $32 billion price on his head for "political assassination".
* The Sniper in ''VideoGame/TeamFortress2''. "Sniping's a good job mate. Challenging work, out of doors, I'll guarantee you'll not go hungry, cause, at the end of the day, as long as there are two people on the earth, someone is gonna want someone dead." He also resents the idea that he's just some loon with a gun: He is a professional, and professionals have ''standards''.
* Numerous in ''VideoGame/DivinityOriginalSinII''. In fact two of your selectable origins/potential party members (Sebille and Ifan) are both assassins, and the latter works for an organization of assassins (the Lone Wolves). You also encounter a few assassins trying to kill one of your party members, and the most common target, by far, is The Red Prince.
* [[CoolOldLady Eileen]] of ''VideoGame/{{Bloodborne}}''. Most hunters target [[OurWerewolvesAreDifferent beasts]], but Eileen, a member of the [[HunterOfHisOwnKind Hunters of Hunters]] covenant, specifically [[ExactlyWhatItSaysOnTheTin goes after other hunters]].
** Brador is an assassin for the [[ChurchOfEvil Healing Church]]. The Church sends him after those who discover too much.

[[folder:Web Comics]]
* ''Webcomic/TheGreenEyedSniper'''s main character, Shanti, is an assassin who only targets bad guys.
* ''Webcomic/{{Dogfight}}'' has Baskerville acting as a professional assassin in the protagonist's first mission.
* ''WebComic/GrieferBelt'''s story centers around employees The Belt, a company that gets its money from taking hits and harvesting organs for black market deals. Needless to say, they kill people for their money all the time.
* ''Webcomic/SluggyFreelance'':
** Kusari is a badass Assassin.
** The "Phoenix Rising" storyline contains several types. In (very) brief flashbacks we see that the Canadian mafia sent over a hundred "hitmen, criminals, and thugs" to take control of the town of Podunkton. All were killed by Oasis. After a new boss took over the syndicate, he decided to send down a much more badass assassin with a cool costume, lots of guns, and in-battle quips.
* Mordecai Heller from ''Webcomic/{{Lackadaisy}}''. [[http://www.lackadaisycats.com/exhibit.php?exhibitid=92 Has OCD]].
* Marilith Millions, main character of ''Webcomic/{{Marilith}}'', is an assassin.
* Most of the cast of ''Webcomic/KnightsErrant'' are mercenaries in a fantasy setting reminiscent of Renaissance Italy. The mercenary group the story focuses on, the [[TitleDrop Errant Knights]], are noted in-story for having a code of honor. The protagonist Wilfrid also spent some time as a freelance assassin before joining the Errant Knights.
* ''Webcomic/DeathBrigade'': The titular Death Brigade.
* In ''Webcomic/MonsieurCharlatan'', [[http://monsieur-charlatan.com/archive/page-15/ the count hires an assassin]] to [[TilMurderDoUsPart kill his wife.]]
* Jack Friday from ''Webcomic/RockPaperScissors'' is one of the two main characters of the story and is a somewhat skilled assassin working for [[spoiler:The Doctor, leader of the [[TheSyndicate Cavellos]].]]
* [[http://cockeyed.the-comic.org/comics/47/ Harry the Dagger]] Is a hapless hired killer. He calls himself by the classy name Assassin, but he's a low-level hitman barely above a mook.
* Seven of ''Webcomic/{{Hexenringe}}'' is the newest member of Lucky Seven, a group of assassins that specialize in killing and capturing comic characters.

[[folder:Web Original]]
* In ''Roleplay/TheGamersAlliance'', [[TerribleTrio The Three]] are a group of three ruthless elven mercenaries who assassinate people for the right price.
* Tinsnip, in the ''Literature/WhateleyUniverse''. We haven't learned enough about him to know if he's an Assassin or a Hitman.
* The assassins of WebOriginal/ProtectorsOfThePlotContinuum may or may not fall into this category, depending on whether one counts a MarySue as a person. If not, they're closer to demon hunters, or possibly pest control.They might have a lot of departments that deal with a lot of different things, but the one that kills Mary-Sues is one of the biggest and best-developed.
* Snow White and Rose Red of Literature/SuperStories are hitmen. They'll accept mercenary jobs where they don't kill anyone, if paid enough, but they think it's sloppy.
* [[SociopathicHero Ato]] from ''Literature/TheQuestportChronicles'', in addition to The King of Thieves and Assassins. [[ActionGirl The Queen of Rogues and Robbers]] might be, as well.
* Demise from the ''Roleplay/GlobalGuardiansPBEMUniverse'' is a PsychoForHire whose superpower is [[ImprobableWeaponUser the ability to use anything as a weapon]] and can [[ImprobableAimingSkills shoot the wings off of a fly]]. Even worse, a side effect of her "super-power" is that the emotional center of her brain [[SexIsViolence releases the same chemicals it releases during orgasm whenever she kills someone]], which gives her an incentive to do just that. As often as she can.

[[folder:Western Animation]]
* Combustion Man from ''WesternAnimation/AvatarTheLastAirbender''. He's freaking humongous, with a metal arm and leg. He's also an intimidating, [[TheVoiceless silent]] badass who can blow crap up with his mind using FrickinLaserBeams.
* ''WesternAnimation/TheSpectacularSpiderMan'''s Enforcers are well-regarded assassins commissioned by the BigBad to eliminate Spider-Man. They fail miserably, but one, Montana, escapes and [[CompositeCharacter adopts the supervillain identity of Shocker]] to complete his job. Throughout his battle with Spider-Man, he expresses a fondness for his work as a killer.
* ''WesternAnimation/YoungJustice'' has the League of Shadows, an organzation of assassins founded and run by [[Franchise/{{Batman}} Ra's Al Ghul]]. Its assassins include [[DarkActionGirl Cheshire]], [[CaptainErsatz Black Spider]], [[HooksAndCrooks The Hook]], and [[EyeBeams Professor Ojo]].
* From ''WesternAnimation/BatmanBeyond'', there was Curaré, the best (supposedly) member of the Society of Assassins, a group who themselves who were notorious for being the best. Accepting an assignment to assassinate DA Sam Young brought her perfect record to an end at the hands of Batman and Barbara Gordon, and made her a target of the rest of the Society... Which in turn led to the destruction of the whole organization.
* Scorcher from ''WesternAnimation/AdventureTime''; a hitman who will NOT quit until his targets are killed, and negotiation is not an option.
* In ''WesternAnimation/TheSimpsons'', Mr. Burns actually keeps the numbers of assassins in his rolodex, and in the episode "Curse of the Flying Hellfish", hired one to kill Grandpa. (Fortunately for Grandpa, [[IneffectualSympatheticVillain the guy wasn't a very good one.]])

[[folder:Real Life]]
* TheHashshashin are the source of the word "assassin."
* The {{Ninja}} are popularly portrayed as assassins, though it was only one of several activities they could be hired to do. Their main occupations were actually spying and sabotage, and occasionally pretending to be samurai and fighting in direct battles.
* The employees of MurderInc and other hitmen.