Asaya Kimijima

as Shintaro Gotou / Kamen Rider Proto Birth

as Shintaro Gotou / Kamen Rider Proto Birth

as Shintaro Goto / Kamen Rider Birth X

(10 episodes) as Hayato Miyama

as Zaki

as Shintaro Goto / Kamen Rider Birth

as Shintaro Goto/Kamen Rider Birth

as Kamen Rider Birth (voice)

(12 episodes) as Tachibana Kenta

as Shintaro Goto / Kamen Rider Birth

as Shintarou Gotou

as Shintarou Gotou

as Shintaro Goto / Kamen Rider Birth

(48 episodes) as Shintaro Goto / Kamen Rider Birth

(48 episodes) as Shintaro Gotou