Warattaya Nilkuha (; born June 11, 1983, in Ratchaburi, Thailand) is a Thai actress, TV hostess and model. She graduated with a Bachelor of Publical Sciences from Thammasat University
On November 16, 2018, she married actor Puttichai Kasetsin. On November 24, 2022,she welcome a son. On June 24, 2024, the couple announced they are expecting their second child.