Ilse is a distinctive girls' name in United States, ranking #4128 in 2021 with 35 recorded births. The name reached its all-time peak in 1997 with 76 births ranking #1917. Since 1996, the popularity has decreased by 47.8%. In 2021, approximately 1 in every 46,849 girls born was named Ilse. RISING Recent data shows the name is currently rising.