Ryota Oshima (大島 僚太, Ōshima Ryōta, born 23 January 1993) is a Japanese professional footballer who plays as a central midfielder for Kawasaki Frontale.

Oshima was a member of the Japan U-23 national team squad which got qualification to 2016 Summer Olympics by winning the AFC U-23 Championship.

After that achievement, Oshima has been called for Japan on 26 May for the 2016 Kirin Cup.

[2] In June 2018 he was named in Japan's squad for the 2018 FIFA World Cup in Russia.,[3] although he did not figure in any of the team's four matches at the finals.

This biographical article related to a Japanese association football midfielder born in the 1990s is a stub.