Gregorio as a boy's name is pronounced greh-GORE-ee-oh. It is of Italian, Spanish and Portuguese origin.
Gregorio: Baby Name Popularity
PER MILLION BIRTHS
U.S. POPULARITY RANKING
Check out these popular pages to discover more baby boy and baby girl names and meanings.
BABY GIRL NAMES A-Z
Click on a letter to search for more baby girl names and meanings.
Watch These Videos Next: