Gregor is a distinctive boys' name in United States, ranking #7456 in 2003 with 9 recorded births. The name reached its all-time peak in 2004 with 19 births ranking #4476. Since 1996, the popularity has decreased by 47.1%. In 2003, approximately 1 in every 219,474 boys born was named Gregor. STABLE Recent data shows the name is currently stable.