Oki Rengga Winata (born June 26, 1990) is an Indonesian stand-up comedian, actor, and former football player. He joined the Stand Up Indo Medan community in 2015. His name became widely known as a comedian after participating in the third season of Stand Up Comedy Academy, a competition held by Indosiar in 2017. A year later, he became the runner-up in the eighth season of Stand Up Comedy Indonesia on Kompas TV.

Oki started his career as a football player by enrolling in a football school in Langkat. Initially, he played as a defender, but due to stamina issues, he was moved to the goalkeeper position.