Korrapati Ranganatha Sai, better known as Sai Korrapati, is an Indian film producer and distributor who works predominantly in Telugu cinema .

He ventured into Telugu film distribution in 1999 with Seetaramaraju.

He owns a theatre Radhika in his home town Bellary.

He is an angel investor in Sillymonks, PGO, Nalgonda Eagles in Telangana Premier Kabaddi.

In 2012, he founded the film production company Vaaraahi Chalana Chitram.