Brittyn is a distinctive girls' name in United States, ranking #3932 in 2012 with 39 recorded births. This places Brittyn in the top 20% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2012 with 39 births ranking #3932. In 2012, approximately 1 in every 45,147 girls born was named Brittyn. FALLING Recent data shows the name is currently falling.