Family name Hemjan (Hemjan 
) , around the globe, is a rare last name. The surname Hemjan is habitual in Nepal, where it is a rare surname, Thailand, where it is a very rare surname, and New Zealand. Measured by absolute frequency, it is commonest in Nepal, Thailand, and Malaysia. Very seldom, Hemjan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hemjan | Thailand, Nepal, New Zealand, India, Malaysia |