Last name Arlae (Arlae 
) , around the globe, is a rare surname. The cognomen Arlae is habitual in Mexico, where it is a rare surname, and Thailand, where it is a very rare surname. Also, Arlae is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Arlae | Philippines, Mexico, United States, Thailand, Brazil |