Surname Lara Rosario (Lara Rosario 
) , in all the world, is an extremely rare family name. The last name Lara Rosario is characteristic of Latin America and the Caribbean, particularly Ecuador, where it is a very rare surname. More frequently, Lara Rosario is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lara Rosario | Spain, Philippines, Ecuador |