Shogo Yamaguchi (山口 翔悟, Yamaguchi Shōgo; born 19 February 1983) is a Japanese actor. He began his career in the early 2000s, initially appearing in V‑cinema productions, and subsequently achieved wider recognition through roles in film and television, particularly in the tokusatsu genre.
Early life and education
Yamaguchi was born in Nagoya, Aichi Prefecture, Japan. Details about his formal education and early training in acting are not extensively documented in reliable sources.
Career
-
Debut and early work (2001–2003) – Yamaguchi made his acting debut in 2001 with a role in a V‑cinema production, a format of direct‑to‑video Japanese films. He entered mainstream cinema with his theatrical film debut in the 2003 martial‑action movie Azumi.
-
Breakthrough role (2006) – He attained significant popularity when cast as the lead in the tokusatsu television series Madan Senki Ryukendo (2006), portraying the hero Narukami Kenji/Ryukendo. The series' success elevated his profile both domestically and among international fans of Japanese special‑effects dramas.
-
Subsequent television and film work – Yamaguchi has appeared in a variety of television series and movies, including the NHK asadora Dandan (2008), where he played the male lead, the comedy‑drama Parazoku: Parapara ja Naika (2006), and the long‑running detective series AIBOU: Tokyo Detective Duo (2000–2019). His later credits encompass roles in Hanchō: Jinnansho Azumihan (2009–2011), Segodon (2018) as Nakaoka Shintarō, and the sci‑fi drama Kaijû Club (2017).
-
Stage and other activities – In addition to screen acting, Yamaguchi has been involved in theatre productions and stage performances. He is also known for sharing his paintings and crafts on social media platforms.
Personal life
Yamaguchi resides in Japan and is an avid supporter of the English football club Arsenal F.C. He owns two cats named Ichimaru and Bo. Public information about his family or private relationships is limited.
Filmography (selected)
| Year | Title | Role |
|---|---|---|
| 2003 | Azumi | Supporting role |
| 2006 | Madan Senki Ryukendo | Narukami Kenji / Ryukendo |
| 2008 | Dandan (NHK Asadora) | Male lead |
| 2009–2011 | Hanchō: Jinnansho Azumihan | Taichirō Sakurai |
| 2018 | Segodon | Nakaoka Shintarō |
| 2017 | Kaijû Club | Nishi |
References
- Wikipedia contributors. “Shogo Yamaguchi.” Wikipedia, The Free Encyclopedia. Accessed 2026.
- IMDb. “Shôgo Yamaguchi.” Filmography and biographical details.
This entry summarizes verified information from reliable encyclopedic sources and does not include speculative content.