Isha is a distinctive girls' name in England & Wales, ranking #696 in 2025 with 53 recorded births. The name reached its all-time peak in 2003 with 145 births ranking #280. Since 1996, the popularity has increased by 178.9%. In 2025, approximately 1 in every 4,779 girls born was named Isha. STABLE Recent data shows the name is currently stable.