Family name Cordero Calderon (Cordero Calderon 
) , in the entire world, is a rare cognomen. The family name Cordero Calderon is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a rare surname, Bolivia, and Chile, where it is a very rare surname. Not in comparison with a country's population, it is the most numerous in Ecuador, Bolivia, and Spain.
| VARIANT | COUNTRY |
|---|---|
| Cordero Calderon | Spain, Bolivia, Chile, Ecuador, Costa Rica |