Hally is a distinctive girls' name in United States, ranking #7160 in 2009 with 18 recorded births. The name reached its all-time peak in 2000 with 29 births ranking #4225. Since 1996, the popularity has increased by 20.0%. In 2009, approximately 1 in every 102,048 girls born was named Hally. RISING Recent data shows the name is currently rising.