Last name Ñaîñĝ (Ñaîñĝ 
) , all over the world, is a rare family name. The last name Ñaîñĝ is characteristic of South-eastern Asia, particularly Myanmar, where it is a rare surname, and Thailand, where it is an extremely rare surname. Much less frequently, Ñaîñĝ is the forename as well as the last name.