Cognomen Iesca (Iesca 
) , around the globe, is a very rare last name. The last name Iesca is characteristic of Latin America and the Caribbean, particularly Nicaragua, where it is a very rare surname, Brazil, and Mexico, where it is an extremely rare surname. Also, Iesca is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Iesca | Mexico, Brazil, Nicaragua |