Surname Irelva (Irelva 
) , all around the world, is an extremely rare cognomen. The cognomen Irelva is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname, and Venezuela, where it is an extremely rare surname. More frequently, Irelva is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Irelva | Brazil, Chile, United States, Venezuela, Spain |