Surname Mongkolsawat (Mongkolsawat 
) , throughout the world, is a rare cognomen. The surname Mongkolsawat is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, Mongkolsawat is the forename as well as the last name.
Utai, Nattaphat, Thanatkorn, Prapatson, Kwanruean, Saengchan, Woradanoo, Ornthipa, Natjanan, Thisarat, Thanaset, Pornphun, Preyanuch, Parichat, Kultanit, Kanoknad, Akkachai, Ar Thitaya, Anant, Kasorn, Komsun, Nidtaya, Supawan, Somphol, Weeraphach, Chayada, Panitan, Phanida, Punnika, Pluemjit, Supattra, Arphassara, Kananek, and Nattaphumin