Riley is a moderately popular boys' name in United States, ranking #226 in 2022 with 1,599 recorded births. The name reached its all-time peak in 2006 with 4,396 births ranking #101. Since 1996, the popularity has decreased by 33.2%. In 2022, approximately 1 in every 1,091 boys born was named Riley. STABLE Recent data shows the name is currently stable.