1981年3月5日出生于千叶县千叶市（1981年3月5日出生于千叶县千叶市）是一位日本演员，以在备受争议的《大逃杀II：安魂曲》（2003年）和岩井俊二的电影《关于莉莉周周的一切》（2001年）中的角色而闻名。

Oshinari 还出现在日本歌手 Kumi Koda 的四部音乐录影带中，在此期间她在 12 周内发行了 12 首单曲。他出现的视频是“你”、“谎言”、“感觉”和“有一天”。他以 Yuki 的男朋友的身份出现在 Hana Yori Dango 的一集中。Oshinari 在电视剧 Maou 中扮演 Mitsuru Souda，他是芹泽直人的骗子和朋友。

Shūgo Oshinari (忍成 修吾 Oshinari Shūgo?, born 5 March 1981 in Chiba, Chiba) is a Japanese actor best known for his roles in the controversial Battle Royale II: Requiem (2003) and Shunji Iwai's film, All About Lily Chou-Chou (2001).

Oshinari also appeared in four music videos by Japanese singer Kumi Koda during the period in which she released twelve singles in twelve weeks. The videos in which he appeared were "You", "Lies", "Feel" and "Someday". He appeared in an episode of Hana Yori Dango as Yuki's boyfriend. Oshinari plays Mitsuru Souda, a crook and friend of Serizawa Naoto in the drama Maou.