Girish Oak (born 17 August 1960) is a Marathi, editor, film actor, play actor and poetry writer. His play U Turn has become very popular. From 22 July 2019, he played a lead role in the Marathi serial Aggabai Sasubai on Zee Marathi and from 15 March 2021, he is playing a lead role in Aggabai Sunbai on Zee Marathi.