Surname ไพรนรินทร์ (ไพรนรินทร์ 
) , throughout the world, is a very rare last name. The family name ไพรนรินทร์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, ไพรนรินทร์ is the forename as well as the last name.