Around the globe, จีรวงศ์ (จีรวงศ์ 
) is a very rare epicene first name. The forename จีรวงศ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare epicene name. Very seldom, จีรวงศ์ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| จีรวงศ์ | Thailand |