Last name لويسا (Luisa 
, لويسا 
) , all around the world, is a widespread cognomen. The surname لويسا is characteristic of Spain, where it is a common surname, Nicaragua, and Venezuela (explore the name in all countries). Measured by absolute frequency, the name is most common in Spain, Mexico, and Venezuela. More frequently, لويسا is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Luisa | Argentina, Spain, Venezuela, Italy, Mexico |
| لويسا | Palestinian Territory |