Surname Guerrero Abad (Guerrero Abad 
) , around the world, is a rare cognomen. The cognomen Guerrero Abad is habitual in Ecuador, where it is a rare surname, Spain, where it is a very rare surname, and Peru, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Guerrero Abad | Ecuador, Peru, Spain |