Jennings is a distinctive boys' name in United States, ranking #3856 in 2010 with 27 recorded births. The name reached its all-time peak in 2021 with 90 births ranking #1776. Since 1996, the popularity has increased by 200.0%. In 2010, approximately 1 in every 71,052 boys born was named Jennings. RISING Recent data shows the name is currently rising.