Last name Drelia (Drelia 
) , throughout the world, is an extremely rare cognomen. The surname Drelia is habitual in Latin America and the Caribbean, particularly Venezuela, where it is an extremely rare surname, Mexico, and Brazil. Much more prevalently, Drelia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Drelia | Democratic Republic of the Congo, Mexico, Greece, Brazil, Venezuela |