Throughout the world, Velez Calderon (Velez Calderon 
) is an extremely rare unknown gender first name. Much more prevalently, Velez Calderon is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Velez Calderon | Ecuador, United States, Spain, Colombia |
Edwin, Eugenia, Fabiola, Tany Manuel, Luis Maria, Jean Pierre, Juan Carlos, Hector Efrain, Maria Isabel, Teresa Adelaida, and Maria Natividad