Kelcy is a distinctive girls' name in United States, ranking #5692 in 2005 with 22 recorded births. The name reached its all-time peak in 1996 with 38 births ranking #3118. Since 1996, the popularity has decreased by 42.1%. In 2005, approximately 1 in every 83,986 girls born was named Kelcy. FALLING Recent data shows the name is currently falling.