Brittanie is a distinctive girls' name in United States, ranking #4821 in 2003 with 26 recorded births. The name reached its all-time peak in 1996 with 188 births ranking #998. Since 1996, the popularity has decreased by 86.2%. In 2003, approximately 1 in every 70,271 girls born was named Brittanie. FALLING Recent data shows the name is currently falling.