Addy is a distinctive girls' name in United States, ranking #3444 in 2004 with 43 recorded births. The name reached its all-time peak in 2011 with 63 births ranking #2763. Since 1996, the popularity has increased by 126.3%. In 2004, approximately 1 in every 42,700 girls born was named Addy. FALLING Recent data shows the name is currently falling.