Brienna is a distinctive girls' name in United States, ranking #3606 in 2002 with 37 recorded births. The name reached its all-time peak in 1997 with 72 births ranking #1985. Since 1996, the popularity has decreased by 43.1%. In 2002, approximately 1 in every 48,563 girls born was named Brienna. FALLING Recent data shows the name is currently falling.