Family name Mirentzu (Mirentzu 
) , all over the world, is an extremely rare cognomen. The cognomen Mirentzu is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More prevalently, Mirentzu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mirentzu | United States, Chile, Spain |