Briahnna is a distinctive girls' name in United States, ranking #9602 in 2002 with 10 recorded births. The name reached its all-time peak in 2009 with 15 births ranking #8123. Since 1996, the popularity has increased by 42.9%. In 2002, approximately 1 in every 179,682 girls born was named Briahnna. FALLING Recent data shows the name is currently falling.