Abby is a distinctive girls' name in England & Wales, ranking #668 in 2014 with 59 recorded births. The name reached its all-time peak in 2003 with 500 births ranking #100. Since 1996, the popularity has decreased by 78.6%. In 2014, approximately 1 in every 5,198 girls born was named Abby. STABLE Recent data shows the name is currently stable.