Kaedynce is a distinctive girls' name in United States, ranking #6966 in 2011 with 18 recorded births. This places Kaedynce in the top 36% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2010 with 21 births ranking #6277. In 2011, approximately 1 in every 97,711 girls born was named Kaedynce. FALLING Recent data shows the name is currently falling.