Pranathi is an Indian film actress who has appeared in the Tamil film industry. The actress won critical acclaim for her performance in Gambeeram (2004) and later appeared in other Tamil, Kannada and Malayalam language films.
Pranathi is born to Malayalam actor Jose and Ratnaprabha on 19 April 1987.She is married to Dr.Sivarajan on September 2011
Pranathi made her acting debut alongside Bharath in Jayaraj's successful Malayalam film 4 the People (2004). In 2005, during the making of Gurudeva and Kaatru Ullavarai alongside actor Jai Akash, reports suggested that the pair were dating. Also during 2005, her most prolific year, she appeared in a Kannada film titled Santosha as well as in the Sathyaraj-starrer Vanakkam Thalaiva.