Kennedee is a distinctive girls' name in United States, ranking #5696 in 2003 with 21 recorded births. The name reached its all-time peak in 2009 with 23 births ranking #5995. Since 1996, the popularity has increased by 50.0%. In 2003, approximately 1 in every 87,002 girls born was named Kennedee. FALLING Recent data shows the name is currently falling.