Gaby is a distinctive girls' name in United States, ranking #4032 in 2013 with 37 recorded births. The name reached its all-time peak in 2007 with 70 births ranking #2622. Since 1996, the popularity has increased by 32.1%. In 2013, approximately 1 in every 47,417 girls born was named Gaby. STABLE Recent data shows the name is currently stable.