Cognomen Guabo (Guabo 
) , worldwide, is a very rare family name. The cognomen Guabo is habitual in Panama, where it is a rare surname, Morocco, where it is a very rare surname, and Ecuador. Much less frequently, Guabo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Guabo | Panama, Philippines, Morocco, India, Ecuador |