Last name Serna Quiroz (Serna Quiroz 
) , in the world, is an extremely rare cognomen. The surname Serna Quiroz is habitual in Latin America and the Caribbean, particularly Colombia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Serna Quiroz | Colombia |
Maria, Luz Marina, Olga Cecilia, and Angela Monica