Chelsea is a distinctive girls' name in United States, ranking #851 in 2025 with 319 recorded births. This places Chelsea in the top 5% of ranked US girls' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 1996 with 5,864 births ranking #55. Since 1996, the popularity has decreased by 94.6%. In 2025, approximately 1 in every 5,038 girls born was named Chelsea. FALLING Recent data shows the name is currently falling.