Family name Cuellar Suarez (Cuellar Suarez 
) , worldwide, is a rare cognomen. The cognomen Cuellar Suarez is habitual in Latin America and the Caribbean, particularly Bolivia, where it is quite a rare surname, Ecuador, where it is a very rare surname, and Colombia.
| VARIANT | COUNTRY |
|---|---|
| Cuellar Suarez | Bolivia, Spain, Colombia, Ecuador, Chile |