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