Kennedy is a distinctive boys' name in England & Wales, ranking #4275 in 2025 with 4 recorded births. This places Kennedy in the bottom 30% of ranked UK boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2017 with 19 births ranking #1339. Since 1996, the popularity has decreased by 33.3%. In 2025, approximately 1 in every 67,984 boys born was named Kennedy. FALLING Recent data shows the name is currently falling.
Kennedy is an energetic surname name usually explained as 'helmeted chief'. It feels confident and contemporary while carrying a strong Irish background.
Originally a surname, Kennedy moved into first-name use through the broader fashion for Irish and surname-style names. Its rise for girls reflects the appeal of names that sound strong and polished.