In the world, จีรบุตร (จีรบุตร 
) is a very rare unisex forename. The first name จีรบุตร is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare gender-neutral name. Very seldom, จีรบุตร is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| จีรบุตร | Thailand |