Jill is a distinctive girls' name in United States, ranking #4521 in 2022 with 31 recorded births. The name reached its all-time peak in 1996 with 343 births ranking #650. Since 1996, the popularity has decreased by 91.0%. In 2022, approximately 1 in every 52,863 girls born was named Jill. RISING Recent data shows the name is currently rising.