Cognomen ตรงศักดิ์ (ตรงศักดิ์ ) , across the world, is an extremely rare last name. Much more frequently, ตรงศักดิ์ is the forename as well as the last name.
Trongsak
โพธิ์ธารินทร์
) , across the world, is an extremely rare last name. Much more frequently, ตรงศักดิ์ is the forename as well as the last name.