Cognomen ธรรมบัณฑิตย์ (ธรรมบัณฑิตย์ 
) , globally, is a very rare surname. The surname ธรรมบัณฑิตย์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, ธรรมบัณฑิตย์ is the forename as well as the last name.