Anwen is a distinctive girls' name in England & Wales, ranking #1958 in 1997 with 8 recorded births. The name reached its all-time peak in 2014 with 51 births ranking #763. Since 1996, the popularity has decreased by 27.3%. In 1997, approximately 1 in every 36,648 girls born was named Anwen. RISING Recent data shows the name is currently rising.