Gregory is a moderately popular boys' name in United States, ranking #374 in 2017 with 890 recorded births. The name reached its all-time peak in 1996 with 3,994 births ranking #98. Since 1996, the popularity has decreased by 77.7%. In 2017, approximately 1 in every 2,079 boys born was named Gregory. FALLING Recent data shows the name is currently falling.