Gregg is a distinctive boys' name in United States, ranking #6476 in 2018 with 13 recorded births. The name reached its all-time peak in 1996 with 57 births ranking #1679. Since 1996, the popularity has decreased by 77.2%. In 2018, approximately 1 in every 139,652 boys born was named Gregg. STABLE Recent data shows the name is currently stable.