Cognomen Ohoa (Ohoa 
) , worldwide, is a very rare family name. The surname Ohoa is characteristic of Latin America and the Caribbean, particularly Colombia, where it is a very rare surname, Honduras, and Venezuela. Measured by absolute frequency, it most frequently occurs in Colombia, Mexico, and the United States. Very seldom, Ohoa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ohoa | Mexico, Colombia, Nigeria, United States, Venezuela |