Last name Mejia Ibarra (Mejia Ibarra 
) , all around the world, is a very rare cognomen. The family name Mejia Ibarra is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a rare surname, Colombia, where it is a very rare surname, and Chile, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Mejia Ibarra | Chile, Colombia, United States, Ecuador, Peru |