Henny is a distinctive girls' name in United States, ranking #3794 in 2023 with 40 recorded births. The name reached its all-time peak in 2025 with 66 births ranking #2626. Since 1996, the popularity has increased by 300.0%. In 2023, approximately 1 in every 40,066 girls born was named Henny. RISING Recent data shows the name is currently rising.