Around the globe, Joaquin Gregorio (Joaquin Gregorio 
) is a very rare masculine forename. The first name Joaquin Gregorio is habitual in Chile, where it is a very rare boy's name, and Spain. Much less frequently, Joaquin Gregorio is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Joaquin Gregorio | Spain, Mexico, Chile, Ecuador, Peru |