Surname Kantachart (Kantachart 
) , worldwide, is a very rare last name. The cognomen Kantachart is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. More frequently, Kantachart is the forename as well as the last name.
Korsuk, Kunsee, Kudnok, Lohajoti, Urailum, Chonsuwat, Boonphun, Khongnui, Larpsirikul, Sawangsri, Chaisakda, Chuachomsuk, Tangkijjarak, Pattawattanayothin, Wichayaseranee, and Rattanalungkarn