Bronwen is a distinctive girls' name in United States, ranking #7377 in 2001 with 14 recorded births. The name reached its all-time peak in 2004 with 17 births ranking #6837. Since 1996, the popularity has increased by 16.7%. In 2001, approximately 1 in every 128,611 girls born was named Bronwen. RISING Recent data shows the name is currently rising.