Mckenzie is a moderately popular girls' name in United States, ranking #236 in 2019 with 1,325 recorded births. The name reached its all-time peak in 2000 with 2,528 births ranking #133. Since 1996, the popularity has decreased by 33.0%. In 2019, approximately 1 in every 1,266 girls born was named Mckenzie. FALLING Recent data shows the name is currently falling.