Brogan is a distinctive girls' name in United States, ranking #6964 in 2010 with 18 recorded births. The name reached its all-time peak in 1996 with 29 births ranking #3735. Since 1996, the popularity has decreased by 37.9%. In 2010, approximately 1 in every 98,740 girls born was named Brogan. FALLING Recent data shows the name is currently falling.