Rinku Singh is an Indian cricketer who currently plays for the Kolkata Knight Riders in the Indian Premier League and for Uttar Pradesh in domestic cricket. He is a left-handed top order batsman and a right-handed off-spinner. He is best known for his innings on 9 April 2023, where he helped his franchise, the Kolkata Knight Riders, defeat the Gujarat Titans by hitting 5 consecutive sixes in the last 5 balls of the last over of the match.