Mckenzi is a distinctive girls' name in United States, ranking #3087 in 2016 with 54 recorded births. The name reached its all-time peak in 1996 with 95 births ranking #1622. Since 1996, the popularity has decreased by 43.2%. In 2016, approximately 1 in every 32,805 girls born was named Mckenzi. FALLING Recent data shows the name is currently falling.