Britlyn is a distinctive girls' name in United States, ranking #11492 in 2003 with 8 recorded births. The name reached its all-time peak in 2006 with 11 births ranking #10030. Since 1996, the popularity has decreased by 20.0%. In 2003, approximately 1 in every 228,381 girls born was named Britlyn. RISING Recent data shows the name is currently rising.