Mackenzee is a distinctive girls' name in United States, ranking #4527 in 2007 with 33 recorded births. The name reached its all-time peak in 2000 with 57 births ranking #2621. Since 1996, the popularity has increased by 26.9%. In 2007, approximately 1 in every 58,256 girls born was named Mackenzee. FALLING Recent data shows the name is currently falling.