Mackenzy is a distinctive girls' name in United States, ranking #16657 in 2023 with 5 recorded births. The name reached its all-time peak in 2001 with 71 births ranking #2277. Since 1996, the popularity has decreased by 82.8%. In 2023, approximately 1 in every 320,529 girls born was named Mackenzy. FALLING Recent data shows the name is currently falling.