Gregg is a distinctive boys' name in United States, ranking #5248 in 2013 with 17 recorded births. The name reached its all-time peak in 1996 with 57 births ranking #1679. Since 1996, the popularity has decreased by 70.2%. In 2013, approximately 1 in every 111,250 boys born was named Gregg. STABLE Recent data shows the name is currently stable.