Rio Raj is an Indian actor and video jockey, who has appeared in Tamil language films and television.

[3][4] Rio Raj started his career as an actor in Star Vijay's 2013 television drama Kana Kaanum Kalangal Kalloori Saalai, a spin-off of its Kana Kaanum Kaalangal series.

He later returned to Star Vijay by portraying the lead role in the third season of the drama, Saravanan Meenatchi between 2016 and 2018.

[5] The film opened to mixed reviews, with a critic noting he makes a "decent debut".

[6][7][8] His next film Plan Panni Pannanum, another comedy drama, was delayed by the coronavirus pandemic.