Family name Ercelin (Ercelin 
) , around the world, is an extremely rare last name. The surname Ercelin is characteristic of Latin America and the Caribbean, particularly Mexico, where it is an extremely rare surname. Much more prevalently, Ercelin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ercelin | United States, Democratic Republic of the Congo, Mexico, Philippines |