Jack is a highly popular boys' name in United States, ranking #15 in 2022 with 8,930 recorded births. The name reached its all-time peak in 2005 with 10,905 births ranking #34. Since 1996, the popularity has increased by 110.4%. In 2022, approximately 1 in every 195 boys born was named Jack. STABLE Recent data shows the name is currently stable.