Mackenzi is a distinctive girls' name in United States, ranking #6593 in 2019 with 18 recorded births. The name reached its all-time peak in 2003 with 105 births ranking #1796. Since 1996, the popularity has decreased by 71.4%. In 2019, approximately 1 in every 93,198 girls born was named Mackenzi. FALLING Recent data shows the name is currently falling.