Rieley is a distinctive girls' name in United States, ranking #7673 in 2008 with 17 recorded births. The name reached its all-time peak in 2005 with 21 births ranking #5959. Since 1996, the popularity has increased by 112.5%. In 2008, approximately 1 in every 111,219 girls born was named Rieley. FALLING Recent data shows the name is currently falling.