Mkenzie is a distinctive girls' name in United States, ranking #9502 in 2003 with 11 recorded births. The name reached its all-time peak in 2008 with 17 births ranking #7640. Since 1996, the popularity has increased by 22.2%. In 2003, approximately 1 in every 166,095 girls born was named Mkenzie. FALLING Recent data shows the name is currently falling.