Last name Pullupaxi Caizaguan (Pullupaxi Caizaguan 
) , all around the world, is an extremely rare cognomen. The family name Pullupaxi Caizaguan is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Pullupaxi Caizaguan | Ecuador |