Surname Phra Somsak (Phra Somsak 
) , all over the world, is an extremely rare cognomen. Much more frequently, Phra Somsak is the forename as well as the last name.
Nudi, Thima, Noorod, Unchit, Sujitto, Orsathien, Suchaimuk, Phunlasiri, Deewangphon, Latthiwan, Sangchart, Buranajitpiom, Vanichkornpipat, and Thatsanaphaibun