Family name Peamsak (Peamsak 
) , around the globe, is an extremely rare surname. Much more frequently, Peamsak is the forename as well as the last name.
Kanta, Jaruraksa, Poompanit, Kongsakorn, Boontaram, Eangchuan, Thungjai, Tapasanant, Thongtod, Philartjit, Siritampant, Wongwai, Kheemthong, Bousong, Meechai, Jakkapak, and Pakdeepinit