Family name ทิชาชาติ (ทิชาชาติ 
, Tichachat , Thichachat ) , in the entire world, is a very rare cognomen. The surname ทิชาชาติ is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Likewise, ทิชาชาติ is the forename as well as the last name.