Isla is a highly popular girls' name in United States, ranking #35 in 2024 with 5,367 recorded births. The name reached its all-time peak in 2021 with 5,540 births ranking #34. Since 1996, the popularity has increased by 41,184.6%. In 2024, approximately 1 in every 301 girls born was named Isla. STABLE Recent data shows the name is currently stable.