Addy is a distinctive girls' name in United States, ranking #2940 in 2009 with 59 recorded births. The name reached its all-time peak in 2011 with 63 births ranking #2763. Since 1996, the popularity has increased by 210.5%. In 2009, approximately 1 in every 31,133 girls born was named Addy. FALLING Recent data shows the name is currently falling.