Family name Judalia (Judalia 
) , around the world, is an extremely rare cognomen. The cognomen Judalia is characteristic of Latin America and the Caribbean, particularly Venezuela, where it is an extremely rare surname, and Mexico. More prevalently, Judalia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Judalia | Mexico, United States, India, Brazil, Venezuela |