Greg is a distinctive boys' name in United States, ranking #2680 in 2011 with 45 recorded births. The name reached its all-time peak in 1996 with 112 births ranking #1082. Since 1996, the popularity has decreased by 59.8%. In 2011, approximately 1 in every 42,200 boys born was named Greg. STABLE Recent data shows the name is currently stable.