Brogan is a distinctive girls' name in United States, ranking #5005 in 2000 with 23 recorded births. The name reached its all-time peak in 1996 with 29 births ranking #3735. Since 1996, the popularity has decreased by 20.7%. In 2000, approximately 1 in every 78,955 girls born was named Brogan. FALLING Recent data shows the name is currently falling.