Around the globe, Arlhen (Arlhen 
) is a very rare epicene given name. The first name Arlhen is habitual in South-eastern Asia, particularly Indonesia, where it is a very rare boy's name, and Philippines, where it is a very rare feminine name. Much less frequently, Arlhen is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Arlhen | Mexico, Peru, Philippines, Chile, Indonesia |