Kennedy is a popular girls' name in United States, ranking #74 in 2022 with 3,075 recorded births. The name reached its all-time peak in 2015 with 4,522 births ranking #58. Since 1996, the popularity has increased by 116.9%. In 2022, approximately 1 in every 533 girls born was named Kennedy. STABLE Recent data shows the name is currently stable.