Surname Meriino (Meriino 
) , worldwide, is a rare family name. The cognomen Meriino is characteristic of Latin America and the Caribbean, particularly El Salvador, where it is quite a rare surname, Colombia, where it is a very rare surname, and Peru, where it is an extremely rare surname. Measured by absolute frequency, it most frequently occurs in Latin America and the Caribbean, particularly El Salvador, Mexico, and Colombia.
| VARIANT | COUNTRY |
|---|---|
| Meriino | Philippines, Mexico, Colombia, El Salvador, Peru |