Rilie is a distinctive girls' name in United States, ranking #10315 in 2010 with 11 recorded births. The name reached its all-time peak in 2003 with 21 births ranking #5752. Since 1996, the popularity has increased by 37.5%. In 2010, approximately 1 in every 161,575 girls born was named Rilie. STABLE Recent data shows the name is currently stable.