Family name ถัมภ์ (Tham 
, ถัมภ์) , throughout the world, is a common surname. The cognomen ถัมภ์ is characteristic of Singapore, where it is a common surname, Malaysia, where it is quite a common surname, and Macao (explore the name in all countries). In absolute terms, it is commonest in South-eastern Asia, particularly Malaysia, Singapore, and Vietnam. Also, ถัมภ์ is the forename as well as the last name.