Henny is a distinctive girls' name in United States, ranking #4394 in 2011 with 33 recorded births. The name reached its all-time peak in 2025 with 66 births ranking #2626. Since 1996, the popularity has increased by 230.0%. In 2011, approximately 1 in every 53,297 girls born was named Henny. RISING Recent data shows the name is currently rising.