Brealyn is a distinctive girls' name in United States, ranking #12424 in 2021 with 7 recorded births. This places Brealyn in the bottom 30% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2011 with 20 births ranking #6379. In 2021, approximately 1 in every 234,245 girls born was named Brealyn. FALLING Recent data shows the name is currently falling.