Chelsey is a distinctive girls' name in United States, ranking #1093 in 2009 with 233 recorded births. The name reached its all-time peak in 1996 with 1,285 births ranking #223. Since 1996, the popularity has decreased by 81.9%. In 2009, approximately 1 in every 7,884 girls born was named Chelsey. FALLING Recent data shows the name is currently falling.