All around the world, Hervyn (Hervyn 
) is a very rare primarily boy's, but very seldom female forename. The forename Hervyn is habitual in South-eastern Asia, particularly Philippines, where it is a very rare principally masculine, but scarcely girly name. Very seldom, Hervyn is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Hervyn | United States, Spain, Indonesia, Mexico, Philippines |