Around the globe, Udhai (Udhai 
) is a rare primarily boy's, but scarcely feminine first name. The first name Udhai is characteristic of Southern Asia, particularly India, where it is a very rare predominantly male, but very seldom female name. Very seldom, Udhai is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Udhai | Thailand, United States, India, United Kingdom |