Mackenzi is a distinctive girls' name in United States, ranking #14263 in 2025 with 6 recorded births. The name reached its all-time peak in 2003 with 105 births ranking #1796. Since 1996, the popularity has decreased by 90.5%. In 2025, approximately 1 in every 267,878 girls born was named Mackenzi. FALLING Recent data shows the name is currently falling.