Surname Quetzalli (Quetzalli 
, Quetzal 
) , all around the world, is quite a rare family name. The cognomen Quetzalli is habitual in Latin America and the Caribbean, particularly Belize, where it is quite a common surname, Guatemala, where it is quite a rare surname, and Mexico. Likewise, Quetzalli is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Quetzalli | Mexico, United States, Ecuador, Canada, Brazil |
| Quetzal | Guatemala, Spain, Mexico, Belize, United States |