Broghan is a distinctive boys' name in United States, ranking #10890 in 2002 with 5 recorded births. This places Broghan in the bottom 13% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2011 with 16 births ranking #5464. In 2002, approximately 1 in every 388,294 boys born was named Broghan. FALLING Recent data shows the name is currently falling.