Ronachai Tor.Ramintra (Thai: รณชัย ต.รามอินทรา), is a Thai professional Muay Thai fighter.
He is former three-division Lumpinee Stadium champion.
He currently trains out of Pangkongprab-Paeminburi camp alongside Suesat Paeminburi and Kaka Paeminburi (Sok Thy).