Anwen is a distinctive girls' name in England & Wales, ranking #1317 in 2002 with 15 recorded births. The name reached its all-time peak in 2014 with 51 births ranking #763. Since 1996, the popularity has increased by 36.4%. In 2002, approximately 1 in every 17,824 girls born was named Anwen. RISING Recent data shows the name is currently rising.