Brogan is a distinctive girls' name in United States, ranking #7342 in 2015 with 16 recorded births. The name reached its all-time peak in 1996 with 29 births ranking #3735. Since 1996, the popularity has decreased by 44.8%. In 2015, approximately 1 in every 111,541 girls born was named Brogan. FALLING Recent data shows the name is currently falling.