Mckenzi is a distinctive girls' name in United States, ranking #5779 in 2020 with 21 recorded births. The name reached its all-time peak in 1996 with 95 births ranking #1622. Since 1996, the popularity has decreased by 77.9%. In 2020, approximately 1 in every 76,929 girls born was named Mckenzi. FALLING Recent data shows the name is currently falling.