Mckenzi is a distinctive girls' name in United States, ranking #4737 in 2018 with 29 recorded births. The name reached its all-time peak in 1996 with 95 births ranking #1622. Since 1996, the popularity has decreased by 69.5%. In 2018, approximately 1 in every 58,635 girls born was named Mckenzi. FALLING Recent data shows the name is currently falling.