How old was Ruito Koga in…

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Ruito Koga will be 21 in Kamen Rider Gavv: Final Stage as 'Jiip Stomach'.

Movie Released: Wed, Apr 22 2026

Ruito Koga was 21 in Kamen Rider Gavv: Funny Sweets Tea Party as 'Jiip Stomach'.

Movie Released: Wed, Sep 10 2025

Ruito Koga was 20 in Kamen Rider Gavv: Invaders of the Candy House as 'Jiip Stomach'.

Movie Released: Fri, Jul 25 2025

Ruito Koga was 20 in Virche Evermore - ErroR : salvation - 「Case. Scien Brofiis」 as 'Dahut'.

Movie Released: Sun, Dec 29 2024

Ruito Koga was 20 in Kamen Rider Gavv as 'Jeebh Stomach / Jeebh Jardak'.

Movie Released: Sun, Sep 01 2024

Ruito Koga was 19 in Ju-on: The Live as 'Nobuyuki Suzuki'.

Movie Released: Sat, Aug 12 2023

Ruito Koga was 16 in YoRHa Ver1.3aa as 'Lily'.

Movie Released: Fri, Oct 09 2020

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages

Ruito Koga was 20+ in Gavvutto Anime: Sweety Days ~Funny Everyday Life~ as 'Jeebh Stomach (voice)'.

TV Show Released: First Air Date
Sun, Mar 02 2025

Ruito Koga was 20+ in Glotta's Valentine as 'Jiip Stomach (voice)'.

TV Show Released: First Air Date
Sun, Feb 16 2025

Ruito Koga was 20+ in Kamen Rider Gavv as 'Jeebh Stomach'.

TV Show Released: First Air Date
Sun, Sep 01 2024

Ruito Koga was 16+ in A Man Who Defies the World of BL as 'Mitsuki'.

TV Show Released: First Air Date
Sat, Mar 27 2021

Ruito Koga was 0+ in Kamen Rider as 'Jeebh Stomach'.

TV Show Released: First Air Date
Sat, Apr 03 1971