Family name Kantavit (Kantavit 
) , worldwide, is an extremely rare surname. The family name Kantavit is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, Kantavit is the forename as well as the last name.
Malarat, Areerob, Choorom, Kumuang, Chenpittaya, Paesupat, Tansakul, Koedduaithong, Vuttivorakulchai, Kanjanapitak, Phutthipraphat, and Intharapitak