Brandyn is a distinctive boys' name in United States, ranking #1487 in 2005 with 97 recorded births. The name reached its all-time peak in 1996 with 195 births ranking #757. Since 1996, the popularity has decreased by 50.3%. In 2005, approximately 1 in every 20,589 boys born was named Brandyn. FALLING Recent data shows the name is currently falling.