Brienne is a distinctive girls' name in United States, ranking #7309 in 2023 with 15 recorded births. The name reached its all-time peak in 2017 with 35 births ranking #4157. Since 1996, the popularity has decreased by 50.0%. In 2023, approximately 1 in every 106,843 girls born was named Brienne. FALLING Recent data shows the name is currently falling.