Gaby is a distinctive girls' name in United States, ranking #3650 in 2004 with 40 recorded births. The name reached its all-time peak in 2007 with 70 births ranking #2622. Since 1996, the popularity has increased by 42.9%. In 2004, approximately 1 in every 45,903 girls born was named Gaby. STABLE Recent data shows the name is currently stable.