Jennings is a distinctive girls' name in United States, ranking #5552 in 2020 with 22 recorded births. The name reached its all-time peak in 2021 with 26 births ranking #5017. Since 1996, the popularity has increased by 214.3%. In 2020, approximately 1 in every 73,432 girls born was named Jennings. FALLING Recent data shows the name is currently falling.