Brentton is a distinctive boys' name in United States, ranking #11593 in 2004 with 5 recorded births. The name reached its all-time peak in 2006 with 11 births ranking #6974. Since 1996, the popularity has decreased by 37.5%. In 2004, approximately 1 in every 396,960 boys born was named Brentton. FALLING Recent data shows the name is currently falling.