Ammy is a distinctive girls' name in United States, ranking #3853 in 2007 with 41 recorded births. The name reached its all-time peak in 2005 with 51 births ranking #3083. Since 1996, the popularity has increased by 241.7%. In 2007, approximately 1 in every 46,889 girls born was named Ammy. STABLE Recent data shows the name is currently stable.