Kathy is a distinctive girls' name in United States, ranking #2830 in 2023 with 60 recorded births. The name reached its all-time peak in 1996 with 445 births ranking #530. Since 1996, the popularity has decreased by 86.5%. In 2023, approximately 1 in every 26,711 girls born was named Kathy. FALLING Recent data shows the name is currently falling.