Greg is a distinctive boys' name in United States, ranking #4938 in 2023 with 20 recorded births. The name reached its all-time peak in 1996 with 112 births ranking #1082. Since 1996, the popularity has decreased by 82.1%. In 2023, approximately 1 in every 85,428 boys born was named Greg. STABLE Recent data shows the name is currently stable.