Kennidy is a distinctive girls' name in United States, ranking #7273 in 2011 with 17 recorded births. This places Kennidy in the top 37% 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 26 births ranking #5331. In 2011, approximately 1 in every 103,459 girls born was named Kennidy. FALLING Recent data shows the name is currently falling.