Gaku Oshida

1997 (29) • Acting

Born: 4/9/1997 (29) in Yokosuka, Kanagawa, Japan

Known for: Acting

Gaku Oshida

Gaku Oshida is a Japanese actor and dancer who portrayed Geiz Myokoin/Kamen Rider Geiz in "Kamen Rider Zi-O". Until March 31, 2021, Oshida was affiliated with Ever Green Entertainment.

Known For

Kamen Rider

64%

Geiz Myoukouin / Kamen Rider Geiz

1971

Unnatural

84%

澤田・松本

2018

Mr. Unlucky Has No Choice but to Kiss!

72%

Saku Tsujimura

2022

Kamen Rider Heisei Generations Forever

61%

Geiz Myoukouin / Kamen Rider Geiz

2018

In-House Marriage Honey

70%

Yamagata Yuki

2020

Kamen Rider Zi-O the Movie: Over Quartzer

67%

Geiz Myoukouin / Kamen Rider Geiz

2019

Cosmetic Playlover

76%

Sahashi Tenma

2024

Kamen Rider Zi-O NEXT TIME: Geiz, Majesty

67%

Geiz Myokoin / Kamen Rider Geiz

2020

GRAPARA!

80%

Sumida Shinobu

2025

Love Thunder

70%

Somei Aoi

2025

Fast Break

Satoru Saiga

2024

Cosmetic Playlover

76%

Sahashi Tenma

2024

Stage Play "Journey to the West"

Unknown

2024

Suiheisen

2024

Sugar Sugar Honey

67%

Akanishi Sota

2024

Marriage with Me? Seriously?

65%

Unknown

2023

The 8.2 Second Rule

63%

Shuto Miyagi

2022

Mr. Unlucky Has No Choice but to Kiss!

72%

Saku Tsujimura

2022

Mr. Unlucky Has No Choice but to Kiss!

72%

Acting Double

2022

Honey Lemon Soda

82%

Student

2021

RIDER TIME: Kamen Rider Zi-O VS Decade -7 of Zi-O!-

60%

Geiz Myoukouin / Kamen Rider Gates

2021

In-House Marriage Honey

70%

Yamagata Yuki

2020

Grim Reaper Case Book

40%

Ippachi

2020

Kamen Rider Zi-O: Final Stage

90%

Geiz Myokoin / Kamen Rider Geiz

2020

Kamen Rider Zi-O NEXT TIME: Geiz, Majesty

67%

Geiz Myokoin / Kamen Rider Geiz

2020

Kamen Rider Reiwa: The First Generation

62%

Geiz Myoukouin / Kamen Rider Geiz

2019

Super Juvenile Detective Team NEO Beginning

2019

Kamen Rider Zi-O: Special Event

Geiz Myoukouin

2019

Kamen Rider BiBiBi no Bibill Geiz

Geiz Myokoin / Kamen Rider Geiz

2019

Kamen Rider Zi-O the Movie: Over Quartzer

67%

Geiz Myoukouin / Kamen Rider Geiz

2019

RIDER TIME: Kamen Rider Ryuki

56%

Geiz Myokouin / Kamen Rider Geiz

2019

Kamen Rider Heisei Generations Forever

61%

Geiz Myoukouin / Kamen Rider Geiz

2018

Heisei Kamen Rider 20 Series: Supplementary Plan

Geiz Myoukouin

2018

Samurai Sensei

64%

Toranosuke

2018

Kamen Rider Zi-O: Transformation Lessons

Geiz Kyokoin

2018

Kamen Rider Zi-O

85%

Geiz Myoukouin/Kamen Rider Geiz

2018