[[folder:Sango Yokomizou]]
->''Voiced by Creator/AkioOhtsuka (JP)/ Creator/DameonClarke (EN)''

Police officer in the Kanegawa perfecture. He's the first non-Tokyo police officer introduced in the series. His twin brother Jugo is also a policeman.

DubNameChange: Inspector Worthington.
* AnimeHair: Ayumi remarks at one point that it resembles coral.
* BigOlEyebrows: Look at the picture.
* MeaningfulName: "Sango", when written with certain ''kanji'', can mean "coral". His hair, as said above, is shaped like coral.
* NotGoodWithPeople: He can be quite loud and "in-your-face" to civilians.
* PolarOppositeTwins: With Jugo.
* RunningGag: People complaining about his loud voice or his HandsOnApproach.
* ThemeTwinNaming: Sango can mean 3 and 5. Jugo can mean 15. 3 * 5 = 15.
* TwinSwitch: Jugo has done this for him once or twice.
* UnderestimatingBadassery: Somehow he believes Kogoro can only solve a case as Sleeping Kogoro, and he thinks Kogoro in "normal mode" is much less smarter. Although it is true to an extent, Sango played this trope straight in a case where ItsPersonal for Kogoro, as Eri became the prime suspect.
* WhyDidItHaveToBeSnakes: Can't swim since he's terrified of water and the ocean.

[[folder:Jugo Yokomizo]]
->''Voiced by Creator/AkioOhtsuka (JP)''

Sango's twin younger brother, also a police officer.
* BigOlEyebrows: Just like his brother.
* GoodIsNotNice: Is undoubtedly on the side of good, but can be quite the jerk at times.
* PerpetualFrowner: Hardly ever smiles.
* PolarOppositeTwins: With Sango.
* ThemeTwinNaming: Sango can mean 3 and 5. Jugo can mean 15. 3 * 5 = 15.

[[folder:Misao Yamamura]]
->''Voiced by Creator/ToshioFurukawa (JP)''

[[ThemeNaming Mandatory Naming Note]]: Yamamura's name comes from mystery writer Misa Yamamura.

A quirky, child-like police officer from the Gunma prefecture.
* AfraidOfBlood: Somewhat of a handicap for a policeman.
* TheChewToy: Whenever he appears, ''something'' weird or funny will happen to him.
* CluelessDetective: Unlike other police officers in the series, he is still extremely clueless even after his promotion as Inspector.
* {{Fanboy}}: Of Yukiko and Kogoro. Doesn't stop him from accusing them of murder at the drop of a hat, though.
* NaiveNewcomer: When he appeared, he had just been appointed to his workplace.
%%* PluckyComicRelief

[[folder:Kansuke Yamato]]

A rough-looking policeman from Nagano. [[spoiler:He's currently one of the prime suspects of being Rum of the Black Organization, the other being his direct boss Kuroda]].

[[ThemeNaming Mandatory Naming Note]]: Yamato's name comes from Yamamoto Kansuke (山本勘助), the strategist of UsefulNotes/TakedaShingen. This is even pointed out by Conan during the Red Wall Case.
* BigOlEyebrows: To emphasize his {{badass}} and serious attitude.
* EmbarrassingNickname: Doesn't like it when his childhood friend Uehara call him "Kan-chan".
* EyeScream: Happened to him during a snow avalanche, which also injured his leg.
* GoodScarsEvilScars: Two on his [[ScarsAreForever now useless]] left eye.
* HandicappedBadass: Have you seen how he fought the [[MonsterOfTheWeek Killer Of The Week's]] thugs in his introductory case? He is almost qualified as OneManArmy if only Conan ad Heiji weren't present there.
* NoCelebritiesWereHarmed: Of Yamamoto Kansuke.
* RuggedScar: Has a "X" scar that took out his right eye due to a snow avalanche.

[[folder:Yui Uehara]]
->''Voiced by:'' Creator/AmiKoshimizu

Yamato's direct subordinate, as well as a childhood friend.
* ADayInTheLimelight: She's finally shown working outside of Yamato's shadow in the Red Woman case.
* {{Tsundere}}: At times she has textbook tsundere-like reactions to Yamato, like when she blushes and tells him she won't worry for his sake anymore [[spoiler: after he takes an almost fatal gambit to capture a killer that has been preying on policemen like them.]]
* UnluckyChildhoodFriend: Implied to be this for Yamato.
* WidowWoman: Even more so: her introductory case involved ''her husband's murder.'' Ouch.

[[folder:Taka'aki Morofushi]]
%%[[caption-width-right:210:some caption text]]
->''Voiced by:'' Creator/ShoHayami

Yamato's fellow policeman, classmate and rival.

[[ThemeNaming Mandatory Naming Note]]: Nicknamed "Koumei", after famed strategist Zhuge Liang from ''Literature/RomanceOfTheThreeKingdoms''. Events from Zhuge Liang's life are referenced throughout his introductory case.
* AlternateCharacterReading: "Taka'aki" can also be read as "Koumei", which is pronounced the same way as the Japanese translation of Zhuge Liang's courtesy name.
* InSeriesNickname: "Koumei".
* NoCelebritiesWereHarmed: Of Zhuge Liang.
* ReassignedToAntarctica: Was transferred to another department after disobeying orders in order to find Yamato, who had gone missing.
* RedOniBlueOni: The calmer, collected Blue Oni to Yamato's hot-tempered Red Oni.
* ScrewTheRulesImDoingWhatsRight: Disobeyed orders in order to look for Yamato after he went missing, and [[ReassignedToAntarctica was punished for it]].
* VitriolicBestBuds: Both Yamato and Morofushi are willing to risk their careers and even their lives to help each other. Neither will admit it.
* WriteWhoYouKnow: Stated InUniverse to be the inspiration for a KidDetective story titled ''The Koumei from Class 2-A", written by another childhood friend of Yamato's and Morofushi's. It's Morofushi's favourite book. (It's also implied that the main character's rival was inspired by Yamato.)

[[folder:Fumimaro Ayanokouji]]
->''Voiced by:'' Creator/RyotaroOkiayu

An Inspector and Detective from the Kyoto Police district.
* CanonForeigner: Has appeared only in two movies (''Crossroads in the Ancient Capital'' and ''The Raven Chaser'')
* NonHumanSidekick: An incredibly cute [[EverythingsNuttierWithSquirrels chipmunk]]. Which he takes ''everywhere''.
* TallDarkAndSnarky: Is a pretty tall fellow, with dark hair and eyes ''and'' a very dry wit.
* UnusualEyebrows: Very small ones that look a LOT like Japanese mask marks.

[[folder:Ayami Ogino]]
An inspector from the Saitama area.
* CanonForeigner: Only appears in ''The Raven Chaser''.

[[folder:Hyoue Kuroda]]
The First Division Chief from the Nagano Police, as well as Yamato and Yui's direct superior. [[spoiler:He's currently the prime suspect for Rum's identity.]]
* DaChief: One of the highest-ranking police officers in Nagano, and as said above he's the boss of both Yui and Yamato. [[spoiler: 920 reveals that Kuroda has been reassigned to Tokyo as the replacement for the other DaChief of the series, [[PutOnABus Superintendent Matsumoto]], further fueling the speculations about him being Rum.]]
* EyeScream: He lost his right eye, but it's not been explained ''how''.
* FaceOfAThug: He's a rather levelheaded fellow, but his heavily scarred face scares the crap out of people. [[spoiler: Ai and Conan talk about this and she claims to not have recognized Kuroda as a B.O. member, and when Conan asks her why she was so scared of him anyway, she tells him she was terrified of his scars instead.]]
* LargeAndInCharge: A tall and solidly-built man, with a rather high rank within Nagano Police [[spoiler: and later, within Tokyo Police]].
* TwoFaced: The right side of his face is covered in scars, almost surely coming from whatever incident robbed him of his eye.