Family name Fongsamutrat (Fongsamutrat 
) , all over the world, is a rare surname. The cognomen Fongsamutrat is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, Fongsamutrat is the forename as well as the last name.
Punsa, Gosol, Vasan, Angrisa, Ungrisa, Sukumaporn, Vacharakarn, and Ratchaneewan