Addy is a distinctive girls' name in United States, ranking #3704 in 2015 with 41 recorded births. The name reached its all-time peak in 2011 with 63 births ranking #2763. Since 1996, the popularity has increased by 115.8%. In 2015, approximately 1 in every 43,528 girls born was named Addy. FALLING Recent data shows the name is currently falling.