In general
TV Series- According to The Angry Video Game Nerd, the original Mighty Morphin' Power Rangers is what you'd get if you put together = Godzilla + Ultraman + Kamen Rider + Voltron + Saved by the Bell
- The Nostalgia Critic gives it a similar description: He describes it as Saved by the Bell mixed with Godzilla Stock Footage.
- Also, Kyōryū Sentai Zyuranger + Gosei Sentai Dairanger + Ninja Sentai Kakuranger + Saved by the Bell + Mobile Suit Gundam.
- Power Rangers Zeo = Mighty Morphin' Power Rangers + Dai Sentai Goggle Five + Ultraseven + Mazinger Z + Armored Trooper VOTOMS + Mobile Suit Zeta Gundam
- Power Rangers Turbo = Mighty Morphin' Power Rangers + Kousoku Sentai Turboranger + Kamen Rider BLACK RX + Ultraman Leo + Knight Rider + Dash! Yonkuro + Bakusou Kyoudai! Let's & Go!!.
- Power Rangers in Space = Mighty Morphin' Power Rangers + Denshi Sentai Denziman + Choudenshi Bioman + Dengeki Sentai Changeman + Kamen Rider Super-1 + Ultraman 80 + Mobile Suit Gundam: Char's Counterattack + Mobile Suit Gundam F91
- Power Rangers Lost Galaxy = Power Rangers in Space + Seijuu Sentai Gingaman + Ultraman Tiga + Voltron + Star Trek: Deep Space Nine + Star Wars
- Power Rangers Lightspeed Rescue = Mighty Morphin' Power Rangers + Tokkei Winspector + Tokkyuu Shirei Solbrain + Tokusou Exceedraft + Ultraman Dyna + Thunderbirds.
- Power Rangers Time Force = Mighty Morphin' Power Rangers + J.A.K.Q. Dengekitai + Choujin Sentai Jetman + Jikuu Senshi Spielban + Ultraman Gaia + Timecop.
- Power Rangers Wild Force = Power Rangers Lost Galaxy + Kamen Rider Amazon + Kamen Rider Kuuga + Genki Bakuhatsu Ganbaruger + The King of Braves GaoGaiGar
- Power Rangers Ninja Storm = Mighty Morphin' Power Rangers + Choujuu Sentai Liveman + Ninja Sentai Kakuranger + Henshin Ninja Arashi + Ninku
- Power Rangers: Dino Thunder = Mighty Morphin' Power Rangers + Kamen Rider 555 + Return of Ultraman + Ultraman Leo + Nekketsu Saikyo Gosaurer + After War Gundam X + Batman Beyond + The Breakfast Club
- Power Rangers S.P.D. = Mighty Morphin' Power Rangers + Space Sheriff Gavan + Space Sheriff Sharivan + Space Sheriff Shaider + Tokusou Robo Janperson + Heisei Ultraseven + Ultraman Dyna + Judge Dredd + Brave Police J-Decker + Patlabor + Mobile Suit Gundam SEED Destiny + Men in Black
- Power Rangers Mystic Force = Mighty Morphin' Power Rangers + Power Rangers Lost Galaxy + Chikyuu Sentai Fiveman + Harry Potter
- Power Rangers Operation Overdrive = Power Rangers Zeo + Power Rangers Lightspeed Rescue + Indiana Jones
- Power Rangers Jungle Fury = Power Rangers Wild Force + Power Rangers: Dino Thunder + Fist of the North Star + Dragon Ball + Mobile Fighter G Gundam + The Karate Kid
- Power Rangers RPM = Power Rangers Turbo + Choujuu Sentai Liveman + Ultraman Leo + Ultraman Nexus + Terminator + Mad Max + Neo Human Casshern(and Sins) + Yu-Gi-Oh! 5Ds + Mobile Suit Gundam SEED + Mobile Suit Gundam 00
- Power Rangers Samurai = Power Rangers Ninja Storm + Hikari Sentai Maskman + Ronin Warriors + Rurouni Kenshin + Genpei Tōma Den + Sengoku Basara + Samurai Warriors
- Power Rangers Megaforce = Mighty Morphin' Power Rangers + Kamen Rider Dragon Knight + Kamen Rider Decade + Ultraman Mebius + Galaxy Angel + One Piece + Mobile Suit Crossbone Gundam
- Power Rangers Dino Charge = Mighty Morphin' Power Rangers + Power Rangers: Dino Thunder + Power Rangers Jungle Fury + Battle Fever J + Symphogear + Glitter Force Doki Doki + Dinosaur King
- Power Rangers Ninja Steel = Power Rangers Ninja Storm + Power Rangers Samurai + Kamen Rider Hibiki + The Famous Jett Jackson + The Running Man + Suite Pretty Cure ♪ + Flame of Recca + Naruto + Senran Kagura
- Power Rangers Beast Morphers = Power Rangers RPM + VR Troopers + Superhuman Samurai Syber-Squad + Himitsu Sentai Gorenger + Taiyou Sentai Sun Vulcan + Choujuu Sentai Liveman + Kamen Rider 555 + Kamen Rider W + Kamen Rider Ex-Aid + Ultraman X + Cyborg 009 + Yu-Gi-Oh! VRAINS + Mobile Suit Gundam SEED Destiny + Gundam Build Divers + Miami Vice + The Matrix + Shadowrun + X-Men: Days of Future Past.
- Power Rangers Dino Fury = Mighty Morphin' Power Rangers + Power Rangers Lost Galaxy + Power Rangers: Dino Thunder + Power Rangers Mystic Force + Power Rangers Dino Charge + Kamen Rider Saber + The Mystic Knights of Tir Na Nóg + Ultraman Trigger: New Generation Tiganote + Brave Frontier + Soulcalibur + Monster Hunter + Goblin Slayer + The Seven Deadly Sins + Rave Master + Fairy Tail + Magic Knight Rayearth + Go! Princess Pretty Cure + Attack on Titan + Mobile Suit Gundam SEED
- Power Rangers Cosmic Fury = Power Rangers in Space + Power Rangers Dino Fury + Uchu Sentai Kyuranger + Kamen Rider Fourze + Kamen Rider Revice + Kamen Rider Geats + Kamen Rider BLACK SUN + Kamen Rider Outsiders + Ultraman Leo + Ultraman 80 + Ultraman Mebius + Ultraman Ginga S + Shin Ultraman + Ultraman Decker + Mobile Suit Victory Gundam + Mobile Suit Gundam SEED Destiny + Mobile Suit Gundam Unicorn + Mobile Suit Gundam: The Witch from Mercury + JoJo's Bizarre Adventure: Stone Ocean + Tengen Toppa Gurren Lagann + SSSS.DYNɅZENON + Yu-Gi-Oh! ZEXAL + Yu-Gi-Oh! GO RUSH!!
- Power Rangers (2017) = Mighty Morphin' Power Rangers + Kamen Rider: The First + Ultraman: The Next + Pacific Rim + The Breakfast Club + The Goonies
- Mighty Morphin Power Rangers: Once & Always = Mighty Morphin' Power Rangers + Power Rangers Time Force + Power Rangers: Dino Thunder + Power Rangers: Soul of the Dragon + Kamen Rider 1 + Kamen Rider Zi-O + Ultraman Mebius and the Ultra Brothers + Ultra Galaxy Fight: New Generation Heroes + Digimon Adventure tri. + Mobile Suit Gundam: Char's Counterattack + Mobile Suit Gundam SEED Destiny + Mobile Suit Gundam Unicorn + Cobra Kai + Avengers: Endgame + Black Panther: Wakanda Forever
Specific Characters
TV Series- Mighty Morphin' Power Rangers (1993-1995):
- Mighty Morphin' Power Rangers = Gorengers + Justice League of America + Tachibana Racing Club + White Base
- Jason Lee Scott = Clark Kent/Kal-El + Tsuyoshi Kaijo + Goro Sakurai + Takeshi Hongo + Amuro Ray
- Zachary "Zack" Taylor = Virgil Ovid Hawkins + Victor Stone + Ryu Higashi + Dee Jay + Ryu Jose
- Billy Cranston = Peter Parker + Joh Ohara + Mitsuhiro Ide
- Trini Kwan = Mika Koizumi + Roux Louka + Chun-Li
- Kimberly Ann Hart = Peggy Matsuyama + Karen Mizuki + Mary Jane Watson + Fraw Bow
- Tommy Oliver = Sokichi Banba + Burai + Kou + Gorō Hoshino + Asuka + Takeshi Hongo + Hayato Ichimonji + Joji Yuki + Nobuhiko Akizuki + Eddie Brock + Char Aznable + Amuro Ray (Londo Bell) + Dan Moroboshi + Bruce Wayne
- Rocky DeSantos = Dick Grayson + Keisuke Jin + Judau Ashta
- Adam Park = Daniel LaRusso + Makoto Jin + Shou Hayate
- Aisha Campbell = Barbara Gordon + Jun Yabuki + Emma Sheen
- Katherine Hillard = Maria Nagisa + Anne Yuri + Sayla Mass
- Rita Repulsa = Queen Hedrian + Bandora + Gara + Magimother + Queen Pandora + Cruella De Vil + Evil-Lyn
- Goldar = Grifforzar + Neo-Grifforzar + Beast-Man
- Scorpina = Lamie + Scorpia
- Lord Zedd = Dai-Satan + Shadam + Don Armage + Doctor Doom + Skeletor + Hordak + Shredder + Emperor Palpatine
- Mighty Morphin' Power Rangers = Gorengers + Justice League of America + Tachibana Racing Club + White Base
- Power Rangers Zeo (1996):
- Trey of Triforia = Riki + Luornu Durgo
- Power Rangers Turbo (1997):
- Divatox = Rita Respulsa + Zonette
- Elgar = Rito Revolto + Gator + Zelmonda + Bedidebi + Helmedor
- Power Rangers in Space (1998):
- Andros = Ryu Tendo + Kenta Date + Kouichirou Endou + Dr. Kubota
- Astronema = Katherine Hillard + Shiima + Maria + Dr. Hinelar + Shibolena + Nebula + Adora (Horde) + Karai
- Ecliptor= Booba + Grey + Dr. Hinelar + Yugande + Darth Vader
- Dark Specter = Bazoo + Javious + Thanos + Horde Prime + Emperor Palpatine
- Power Rangers Lost Galaxy (1999):
- Power Rangers Lightspeed Rescue (2000):
- Power Rangers Time Force (2001):
- Time Force Rangers = Zeo Rangers + Lightspeed Rangers + VR Troopers + J.A.K.Q. Dengekitai + Jetmen + Ultraman Tiga + GUTS + Ultraman Dyna + Super GUTS + Ultraman Gaia + Ultraman Agul + XIG
- Wesley Collins = Rocky DeSantos + Aurico + Leo Corbett + Carter Grayson + Ryan Mitchell + Ryan Steele + Goro Sakurai + Kaori Rokumeikan + Daigo Madoka + Shin Asuka + Gamu Takayama + Johnny Cage
- Jennifer Scotts = Delphine + Dana Mitchell + Kaitlin Star + Karen Mizuki + Ryu Tendo + Rena Yanase + Megumi Iruma + Ryo Yumimura + Atsuko Sasaki + Miho Inagi + Sonya Blade
- Lucas Kendall = Rocky DeSantos (Zeo) + Damon Henderson + Chad Lee + Tetsuo Shinjoh + Shin Hayate + Toshiyuki Kohda + Tatsuhiko Yoneda
- Katie Walker = Tanya Sloan + Kelsey Winslow + Jun Yabuki + Raita Oishi + Ako Hayasaka + Mayumi Shinjoh + Julie Mishima + Michael Simmons
- Trip Regis = Billy Cranston + Kai Chen + Jun'ichi Aikawa + Masami Horii + Jun Yazumi + Kouhei Kariya + Daniel McPhee
- Eric Myers = Phantom Ranger + Mike Corbett + JB Reese + Gai Yuki + Seiichi Munakata + Gosuke Hibiki + Hiroya Fujimiya + Ryuichi Senuma + Kurtis Stryker
- Circuit = Alpha 5 + Denzi Dog IC + Peebo + Hanejiro + PAL
- Silver Guardians = Lightspeed Aquabase + TPC + Black Buster Corps + GUARD + Alchemy Stars
- Mr. Collins = Captain William Mitchell + Tyler Steele + Joker + Omi Yanase + Kazuma Asuka + Chief of Staff Seiji Miyata + Yuichi Takayama
- Captain Logan = Captain William Mitchell + Katsuhiro Kato + Security Director Tetsuji Yoshioka + Staff Officer Masayuki Nahara + General Kouki Fukami + Staff Officer Tatsumi Chiba
- Alex = Wesley Collins + Ryusuke Oowashi + Naoto Takizawa + Dan Moroboshi (MAC) + General Soichiro Sawai + Staff Officer Kihachi Gondo + Akio Ishimuro
- Ransik = King Mondo + Ecliptor + Dark Specter + Diabolico + Grimlord + Kilokhan + Doctor Man+ Marshall Demon + Darramb + Kano + David Xanatos + Thailog
- Frax/Doctor Ferricks = Prince Gasket + Darkonda + Deviot + Hudra + Hiroyuki Yamazaki + Klaus Eckart + Cyrax + Demona
- Nadira = Astronema + Trakeena + Yuzare + Camearra + Mijir Udochenko + Catherine Ryan + Jade
- Time Force Rangers = Zeo Rangers + Lightspeed Rangers + VR Troopers + J.A.K.Q. Dengekitai + Jetmen + Ultraman Tiga + GUTS + Ultraman Dyna + Super GUTS + Ultraman Gaia + Ultraman Agul + XIG
- Power Rangers Wild Force (2002):
- Merrick = Tommy Oliver + Shirogane
- Master Org = Shadam (Gorma Emperor XIV) + Senki
Comics
- Mighty Morphin' Power Rangers (Boom! Studios)
- Lord Drakkon = Tommy Oliver + Ultraman Belial + Wolf Spider + Lord Mar-Vell + Regime Superman + Homelander
- Kimberly Ann Hart (Ranger Slayer) = Kimberly Ann Hart (and more surprisingly, the prime universe Tommy Oliver) + Ultraman Ginga + Insurgency Batman.