Jennings is a distinctive boys' name in United States, ranking #1776 in 2021 with 90 recorded births. The name reached its all-time peak in 2021 with 90 births ranking #1776. Since 1996, the popularity has increased by 900.0%. In 2021, approximately 1 in every 19,425 boys born was named Jennings. RISING Recent data shows the name is currently rising.