Last name Isaias Exequiel (Isaias Exequiel 
) , throughout the world, is a very rare cognomen. The surname Isaias Exequiel is habitual in Latin America and the Caribbean, particularly Chile, where it is a rare surname. More prevalently, Isaias Exequiel is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Isaias Exequiel | Peru, Chile, Argentina |