Brentyn is a distinctive boys' name in United States, ranking #9983 in 2022 with 7 recorded births. The name reached its all-time peak in 2011 with 14 births ranking #5987. Since 1996, the popularity has decreased by 41.7%. In 2022, approximately 1 in every 249,196 boys born was named Brentyn. RISING Recent data shows the name is currently rising.