Gregor is a distinctive boys' name in United States, ranking #6492 in 2000 with 10 recorded births. The name reached its all-time peak in 2004 with 19 births ranking #4476. Since 1996, the popularity has decreased by 41.2%. In 2000, approximately 1 in every 196,393 boys born was named Gregor. STABLE Recent data shows the name is currently stable.