Karthick Ravichandran was born on 19 July 2008 in DAE Township, Kalpakkam, Tamil Nadu, India. He spent most of his early life in Anuvijay Township, Kudankulam, where he grew up in a structured residential environment. During his school years, he studied at Atomic Energy Central School, Kudankulam, and later continued his education at S.A.V. Balakrishna Senior Secondary School in Vadakkankulam.