Addy is a distinctive girls' name in United States, ranking #3159 in 2008 with 53 recorded births. The name reached its all-time peak in 2011 with 63 births ranking #2763. Since 1996, the popularity has increased by 178.9%. In 2008, approximately 1 in every 35,674 girls born was named Addy. FALLING Recent data shows the name is currently falling.