Guinevere is a distinctive girls' name in United States, ranking #2661 in 2004 with 62 recorded births. The name reached its all-time peak in 2022 with 299 births ranking #916. Since 1996, the popularity has increased by 210.0%. In 2004, approximately 1 in every 29,615 girls born was named Guinevere. RISING Recent data shows the name is currently rising.