Brianah is a distinctive girls' name in United States, ranking #7898 in 2004 with 14 recorded births. The name reached its all-time peak in 1999 with 26 births ranking #4328. Since 1996, the popularity has decreased by 22.2%. In 2004, approximately 1 in every 131,152 girls born was named Brianah. FALLING Recent data shows the name is currently falling.