Around the world, Lanuza (Lanuza 
) is a rare girly first name. The first name Lanuza is characteristic of Latin America and the Caribbean, particularly Brazil, where it is a rare girly name. Much more frequently, Lanuza is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Lanuza | Nicaragua, Guatemala, Philippines, Mexico, United States |
|
martín bautista de lanuza ES (b. 1550) |
|
| blasco de alagón y lanuza |
|