Family name นิดชัย (นิดชัย 
, Nidchai ) , around the world, is a very rare last name. The family name นิดชัย is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. More prevalently, นิดชัย is the forename as well as the last name.
ปิดเมือง, พุทธิหนอย, and วัชรพงศ์วณิช