Jennings is a distinctive girls' name in United States, ranking #7235 in 2017 with 16 recorded births. The name reached its all-time peak in 2021 with 26 births ranking #5017. Since 1996, the popularity has increased by 128.6%. In 2017, approximately 1 in every 107,867 girls born was named Jennings. FALLING Recent data shows the name is currently falling.