Gregorio is a distinctive boys' name in United States, ranking #2776 in 2023 with 46 recorded births. The name reached its all-time peak in 1996 with 162 births ranking #858. Since 1996, the popularity has decreased by 71.6%. In 2023, approximately 1 in every 37,142 boys born was named Gregorio. RISING Recent data shows the name is currently rising.