Kelcy is a distinctive girls' name in United States, ranking #4720 in 2000 with 25 recorded births. The name reached its all-time peak in 1996 with 38 births ranking #3118. Since 1996, the popularity has decreased by 34.2%. In 2000, approximately 1 in every 72,639 girls born was named Kelcy. FALLING Recent data shows the name is currently falling.