|Full Name: Ryuuta Nanbara|
|Ranger Designation: Blue Three|
|Weapon : Eleki (Electric) Sword|
|Mecha : Bio Jet 2|
|Vehicle : Bio Turbo|
Abilities: Screw Kick, Flying Cutter, Super Sky Diving, and Chodenshi (Super Electron) Ear - able to hear the humming of disguised Mecha Clones.
Former marine sports enthusiast. Comic relief. Master of stealth and sneaky tricks. Pretends to be thief in one episode to infiltrate Gear's plan. He's usually the one who has to don black suit and go rapelling down a building to enter a room the hard way. Loves aquatic sports.
Actor: Akito Osuga