Surname Matsunae (Matsunae 
) , in the entire world, is a very rare family name. The surname Matsunae is characteristic of Latin America and the Caribbean, particularly Brazil, where it is an extremely rare surname, and Peru. Much more prevalently, Matsunae is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Matsunae | Japan, Brazil, Peru |