Harper is a highly popular girls' name in United States, ranking #11 in 2022 with 8,223 recorded births. The name reached its all-time peak in 2016 with 10,802 births ranking #11. Since 1996, the popularity has increased by 7,585.0%. In 2022, approximately 1 in every 199 girls born was named Harper. FALLING Recent data shows the name is currently falling.