Surname Mauca (Mauca 
) , in the entire world, is a very rare last name. The last name Mauca is characteristic of Romania, where it is a rare surname, Canada, where it is a very rare surname, and Honduras. Not in comparison with a country's population, this name is the most popular in Romania, Canada, and Venezuela. Very seldom, Mauca is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mauca | Romania, Canada, Argentina, Venezuela, India |