Greg is a distinctive boys' name in United States, ranking #1524 in 2000 with 79 recorded births. This places Greg in the top 13% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1996 with 112 births ranking #1082. Since 1996, the popularity has decreased by 29.5%. In 2000, approximately 1 in every 24,860 boys born was named Greg. STABLE Recent data shows the name is currently stable.