Surabhi was born to Andy & Radha on 16 November 1986. She hails from Narikkuni in Kozhikode, Kerala. Her siblings are Subitha Santhosh (sister), Sumitha Akhil (sister) and Sudheesh Kumar (brother). Her grandmother Lakshmi is said to be her pillar of inspiration. Surabhi spent her childhood in Koolikkulangara, Mangad (Unnikulam) in North Kerala. She did her schooling in AUP School Mangad, Kerala.