Gwendolynn is a distinctive girls' name in United States, ranking #7195 in 2004 with 16 recorded births. The name reached its all-time peak in 2023 with 41 births ranking #3726. Since 1996, the popularity has increased by 100.0%. In 2004, approximately 1 in every 114,758 girls born was named Gwendolynn. FALLING Recent data shows the name is currently falling.