Gwyneth is a distinctive girls' name in United States, ranking #1189 in 2012 with 207 recorded births. The name reached its all-time peak in 2013 with 288 births ranking #891. Since 1996, the popularity has increased by 430.8%. In 2012, approximately 1 in every 8,506 girls born was named Gwyneth. STABLE Recent data shows the name is currently stable.