Surname Chaleamsak (Chaleamsak 
) , globally, is an extremely rare family name. The last name Chaleamsak is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Predominantly, Chaleamsak is the forename as well as the last name.
Tapo, Lokwit, Putrosjaroen, Netthip, Vongmuang, Thonghow, Klamprasoet, Pachmanee, Siripachana, and Rattanawimonchai