Brydan is a distinctive boys' name in United States, ranking #12352 in 2015 with 5 recorded births. This places Brydan in the bottom 12% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2011 with 30 births ranking #3524. In 2015, approximately 1 in every 383,252 boys born was named Brydan. FALLING Recent data shows the name is currently falling.