Kelcy is a distinctive girls' name in United States, ranking #9251 in 2008 with 13 recorded births. The name reached its all-time peak in 1996 with 38 births ranking #3118. Since 1996, the popularity has decreased by 65.8%. In 2008, approximately 1 in every 145,440 girls born was named Kelcy. FALLING Recent data shows the name is currently falling.