Mckenzee is a distinctive girls' name in United States, ranking #3968 in 2006 with 38 recorded births. The name reached its all-time peak in 2005 with 46 births ranking #3351. Since 1996, the popularity has increased by 65.2%. In 2006, approximately 1 in every 50,028 girls born was named Mckenzee. FALLING Recent data shows the name is currently falling.