Ailish is a distinctive girls' name in United States, ranking #10955 in 2025 with 8 recorded births. The name reached its all-time peak in 2016 with 38 births ranking #3926. Since 1996, the popularity has decreased by 42.9%. In 2025, approximately 1 in every 200,908 girls born was named Ailish. FALLING Recent data shows the name is currently falling.