Surname Sithichok (Sithichok 
) , worldwide, is an extremely rare family name. The last name Sithichok is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, Sithichok is the forename as well as the last name.
Kim, Sampao, Akarakul, Rodkrutha, Teepapal, Ekthanitphong, Vipawatanakul, Ketprathum, Phithaksripanya, Vongprayoon, and Ratchatapaisal