Guinevere is a distinctive girls' name in United States, ranking #2941 in 2007 with 61 recorded births. The name reached its all-time peak in 2022 with 299 births ranking #916. Since 1996, the popularity has increased by 205.0%. In 2007, approximately 1 in every 31,516 girls born was named Guinevere. RISING Recent data shows the name is currently rising.