Kennedee is a distinctive girls' name in United States, ranking #7228 in 2008 with 18 recorded births. The name reached its all-time peak in 2009 with 23 births ranking #5995. Since 1996, the popularity has increased by 28.6%. In 2008, approximately 1 in every 105,040 girls born was named Kennedee. FALLING Recent data shows the name is currently falling.