Brittanie is a distinctive girls' name in United States, ranking #1432 in 1999 with 122 recorded births. The name reached its all-time peak in 1996 with 188 births ranking #998. Since 1996, the popularity has decreased by 35.1%. In 1999, approximately 1 in every 14,539 girls born was named Brittanie. FALLING Recent data shows the name is currently falling.