Surname Congo Calderon (Congo Calderon 
) , worldwide, is a very rare cognomen. The surname Congo Calderon is habitual in Andorra, where it is quite a rare surname, Ecuador, where it is a rare surname, and Spain, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Congo Calderon | Spain, Andorra, Ecuador |
Margot, and Lidia Margarita