Brendan is a distinctive girls' name in United States, ranking #12778 in 2008 with 8 recorded births. The name reached its all-time peak in 2004 with 17 births ranking #6831. Since 1996, the popularity has decreased by 50.0%. In 2008, approximately 1 in every 236,340 girls born was named Brendan. FALLING Recent data shows the name is currently falling.