|This article is about a/an set of rangers in the Power Rangers franchise.|
- For the individual solely referred to as the Blue Ranger, see Billy Cranston.
The Blue Ranger is a title given to a character in every Power Rangers series. While the original Blue Ranger was a serious team member and represented "the smart one", subsequent Blue Rangers have been pushed to the position of "comic relief." Blue Rangers are generally male, however recent seasons have had female Blue Rangers. So far, female Blue Rangers wear a lighter shade of blue than their male counterparts, although Cestro as the Blue Aquitian Ranger also wore a lighter shade of blue similar to that of the female Blue Rangers.
In Power Rangers Zeo, Power Rangers in Space, Power Rangers Lost Galaxy, Power Rangers Lightspeed Rescue, Power Rangers S.P.D., and Power Rangers Samurai the Blue Ranger serves as second in command.
Also, it is one of the two colors to be present in every season alongside red, but the only main color to never change characters mid-season, aside from Bridge Carson becoming the SPD Blue Ranger at the end of Power Rangers SPD.
Main Blue Rangers
Secondary Blue Rangers
Heroes with Debatable Ranger Status
Rangers Associated with Blue
These Rangers have no specific classified color but are commonly associated with Blue.
Unique Evil Rangers
Toy Exclusive Blue Rangers
Legendary Ranger Modes
Additional Blue Modes
Blue Ranger costumes/forms never before seen in the franchise that appear on Super Megaforce.
Chronological List of Blue Rangers
- Billy Cranston (David Yost) is the first Blue Power Ranger in Mighty Morphin Power Rangers.
- A Putty Patroller is the Blue Mutant Ranger in the Mighty Morphin Power Rangers episode Mighty Morphin Mutants.
- The shape-shifting monster, Primator, assumed the form of the Blue Ranger in the episode, The Wanna-Be Ranger.
- Bobby is the Blue Dark Ranger in Mighty Morphin Power Rangers. He was unwillingly transformed by Lord Zedd in "Green No More, Part I" and served as the evil counterpart of Billy.
- William (David Yost) is the ancestor of Billy Cranston from the year 1880 and was the Blue Wild West Ranger
- A Billy Cranston clone was created by Rita and Zedd and also briefly held the powers of the Blue Ranger in the episode, Blue Ranger Gone Bad.
- Billy Cranston is also the Blue Ninja Ranger in the third season of Mighty Morphin Power Rangers.
- Billy (RJ Cyler) is the Blue Power Ranger in Power Rangers (2017).
- Cestro (Karim Prince) is the Blue Aquitian Ranger in Mighty Morphin Alien Rangers.
- Rocky DeSantos (Steve Cardenas) is Zeo Ranger III – Blue in Power Rangers: Zeo.
- Justin Stewart (Blake Foster) is the Blue Turbo Ranger in Power Rangers: Turbo. He is the only character under the age of 12 to be a Power Ranger.
- Theodore Jay "T.J." Jarvis Johnson (Selwyn Ward) is the Blue Space Ranger in Power Rangers: In Space.
- In the episode "Five of a Kind", Ashley Hammond (Tracy Lynn Cruz), Cassie Chan (Patricia Ja Lee), Andros (Christopher Khayman Lee), and Carlos Valerte (Roger Velasco) all become Blue Space Rangers in an effort to confuse Psycho Blue.
- Psycho Blue (Wally Wingert) is the Blue Psycho Ranger in Saban's Power Rangers: In Space. He served as Astronema's evil counterpart to the Blue Space Ranger, then later served as the evil counterpart to the Blue Galaxy Ranger. His alternate form is that of a crystalline ice monster with freezing powers.
- Kai Chen (Archie Kao) is the Blue Galaxy Ranger in Saban's Power Rangers: Lost Galaxy.
- Chad Lee (Michael Chaturantabut) is the Blue Lightspeed Ranger in Saban's Power Rangers: Lightspeed Rescue.
- Lucas Kendall (Michael Copon) is the Blue Time Force Ranger in Saban's Power Rangers: Time Force.
- Max Cooper (Phillip Jeanmarie) is the Blue Wild Force Ranger in Power Rangers: Wild Force.
- Tori Hanson (Sally Martin) is the Blue Wind Ranger in Power Rangers: Ninja Storm. She is also the first female Blue Ranger.
- Blake Bradley (Jorgito Vargas Jr. ) is the Navy Thunder Ranger in Power Rangers: Ninja Storm.
- Ethan James (Kevin Duhaney) is the Blue Tricera Ranger in Power Rangers: Dino Thunder.
- A unnamed blue-skinned walrus-like alien with large fangs was the S.P.D. A-Squad Blue Ranger in Power Rangers S.P.D..
- Schuyler "Sky" Tate (Chris Violette) and Bridge Carson (Matt Austin) are the first and second S.P.D. B-Squad Blue Rangers in Power Rangers S.P.D..
- Madison "Maddie" Rocca (Melanie Vallejo) is the Blue Mystic Ranger in Power Rangers: Mystic Force.
- Dax Lo (Gareth Yuen) is the Blue Overdrive Ranger in Power Rangers: Operation Overdrive.
- Theo Martin (Aljin Abella) is the Jungle Fury Blue Ranger in Power Rangers: Jungle Fury.
- Flynn McAllistair (Ari Boyland) is the Ranger Operator Series Blue (Ranger Blue) in Power Rangers: R.P.M..
- Kevin (Najee De-Tiege) is the Blue Samurai Ranger in Power Rangers Samurai and Super Samurai. He is the latest in a long line of Blue Samurai Rangers.
- It is presumed that he was preceded by his father as the Blue Samurai Ranger.
- Noah Carver (John Mark Loudermilk) is Megaforce Blue and Super Megaforce Blue in Power Rangers Megaforce and Super Megaforce.
- Koda (Yoshi Sudarso) is the Dino Charge Blue Ranger in Power Rangers Dino Charge.