Kennedi is a distinctive girls' name in United States, ranking #1158 in 1997 with 160 recorded births. The name reached its all-time peak in 2015 with 848 births ranking #387. Since 1996, the popularity has increased by 12.7%. In 1997, approximately 1 in every 10,879 girls born was named Kennedi. FALLING Recent data shows the name is currently falling.