Briley is a distinctive boys' name in United States, ranking #1993 in 2004 with 60 recorded births. The name reached its all-time peak in 2005 with 90 births ranking #1556. Since 1996, the popularity has increased by 122.2%. In 2004, approximately 1 in every 33,080 boys born was named Briley. FALLING Recent data shows the name is currently falling.