M. K. Vishnu Prasad (8 July 1972)[1] is an Indian politician from Tamil Nadu, India.

He completed MBBS at Madras Medical College, Chennai, and is a practicing doctor.

[1] MK Vishnu Prasad was the organizing secretary, and later president of the Tamil Nadu Youth Congress from 2003 to 2006.

[citation needed] He won the 2019 Indian general election from Arani (Lok Sabha constituency) representing Indian National Congress[6] and was elected to the 17th Lok Sabha.

He won from the Cuddalore Lok Sabha constituency as an INC candidate in the 2024 Indian general election.