Brittnay is a distinctive girls' name in United States, ranking #2850 in 1998 with 46 recorded births. The name reached its all-time peak in 1996 with 56 births ranking #2346. Since 1996, the popularity has decreased by 17.9%. In 1998, approximately 1 in every 38,411 girls born was named Brittnay. STABLE Recent data shows the name is currently stable.