Chelsey is a distinctive girls' name in United States, ranking #827 in 2007 with 347 recorded births. The name reached its all-time peak in 1996 with 1,285 births ranking #223. Since 1996, the popularity has decreased by 73.0%. In 2007, approximately 1 in every 5,540 girls born was named Chelsey. FALLING Recent data shows the name is currently falling.