Abby is a popular girls' name in England & Wales, ranking #100 in 2002 with 456 recorded births. The name reached its all-time peak in 2003 with 500 births ranking #100. Since 1996, the popularity has increased by 65.2%. In 2002, approximately 1 in every 586 girls born was named Abby. STABLE Recent data shows the name is currently stable.