Brogan is a distinctive girls' name in United States, ranking #7923 in 2017 with 14 recorded births. The name reached its all-time peak in 1996 with 29 births ranking #3735. Since 1996, the popularity has decreased by 51.7%. In 2017, approximately 1 in every 123,277 girls born was named Brogan. FALLING Recent data shows the name is currently falling.