Guinevere is a distinctive girls' name in United States, ranking #2835 in 2009 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 2009, approximately 1 in every 29,627 girls born was named Guinevere. RISING Recent data shows the name is currently rising.