Last name ธิกรณ์ (ธิกรณ์ 
, Thikorn 
) , all over the world, is a very rare family name. The cognomen ธิกรณ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Likewise, ธิกรณ์ is the forename as well as the last name.