Cognomen Thalerngsak (Thalerngsak 
) , in the entire world, is an extremely rare last name. Much more prevalently, Thalerngsak is the forename as well as the last name.
Saitho, Chombanpaew, Sakunwirot, Samaksamarn, Moolpradub, Vongsamsorn, Thongpron, Thakhulee, Janthasri, Bunditpisut, Charanawat, Na Ranong, Phosuwan, Poovayanphong, Poolsuwan, Senakham, Sangpech, Deelorm, Rattana, Bunsean, Seehavut, Saithoi, Promya, Kupunt, Kijthaweesinpoon, and Laohawiroj