Throughout the world, Umanan (Umanan 
, อุมะนันทน์ 
, อุมะนันท์ ) is a rare mostly masculine, but infrequently girly first name. The first name Umanan is characteristic of Nigeria, where it is a very rare boy's name, India, where it is an extremely rare gender-neutral name, and China, where it is an extremely rare male name. Likewise, Umanan is the last name as well as the forename.