Cognomen Mirtha Judith (Mirtha Judith 
) , in the entire world, is an extremely rare last name. The last name Mirtha Judith is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Mirtha Judith is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mirtha Judith | Argentina, Spain, Ecuador, Chile, Peru |