Ileana is a distinctive girls' name in United States, ranking #2322 in 2012 with 81 recorded births. The name reached its all-time peak in 1997 with 121 births ranking #1396. Since 1996, the popularity has decreased by 20.6%. In 2012, approximately 1 in every 21,738 girls born was named Ileana. FALLING Recent data shows the name is currently falling.