Cognomen Mujica Hidalgo (Mujica Hidalgo 
) , in the world, is an extremely rare surname. The last name Mujica Hidalgo is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a very rare surname, and Venezuela, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Mujica Hidalgo | Venezuela, Ecuador |