Chelsey is a distinctive girls' name in United States, ranking #1185 in 2010 with 205 recorded births. The name reached its all-time peak in 1996 with 1,285 births ranking #223. Since 1996, the popularity has decreased by 84.0%. In 2010, approximately 1 in every 8,670 girls born was named Chelsey. FALLING Recent data shows the name is currently falling.