Jill is a distinctive girls' name in United States, ranking #6246 in 2024 with 19 recorded births. The name reached its all-time peak in 1996 with 343 births ranking #650. Since 1996, the popularity has decreased by 94.5%. In 2024, approximately 1 in every 84,905 girls born was named Jill. RISING Recent data shows the name is currently rising.