Family name ชาญภิญโญ (ชาญภิญโญ 
, Chanpinyo ) , around the world, is a very rare surname. The cognomen ชาญภิญโญ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, ชาญภิญโญ is the forename as well as the last name.