Gwyneth is a distinctive girls' name in United States, ranking #1191 in 2007 with 213 recorded births. The name reached its all-time peak in 2013 with 288 births ranking #891. Since 1996, the popularity has increased by 446.2%. In 2007, approximately 1 in every 9,026 girls born was named Gwyneth. STABLE Recent data shows the name is currently stable.