Ilda is a distinctive girls' name in United States, ranking #17480 in 2015 with 5 recorded births. The name reached its all-time peak in 2001 with 15 births ranking #7091. Since 1996, the popularity has decreased by 50.0%. In 2015, approximately 1 in every 356,931 girls born was named Ilda. STABLE Recent data shows the name is currently stable.