Britnie is a distinctive girls' name in United States, ranking #3998 in 2000 with 31 recorded births. The name reached its all-time peak in 2000 with 31 births ranking #3998. Since 1996, the popularity has increased by 14.8%. In 2000, approximately 1 in every 58,580 girls born was named Britnie. FALLING Recent data shows the name is currently falling.