In the entire world, อุดรพันธ์ (Udon 
, อุดรพันธ์ , Udonphan ) is a rare gender-neutral first name. The first name อุดรพันธ์ is characteristic of Nigeria, where it is a rare unisex name, Thailand, where it is a rare predominantly masculine, but very infrequently feminine name, and Israel, where it is a rare boy's name. In absolute terms, it is commonest in Nigeria, Thailand, and the United States. Much less frequently, อุดรพันธ์ is the last name as well as the forename.