Mekenzie is a distinctive girls' name in United States, ranking #2245 in 1999 with 67 recorded births. The name reached its all-time peak in 2000 with 87 births ranking #1947. Since 1996, the popularity has increased by 123.3%. In 1999, approximately 1 in every 26,474 girls born was named Mekenzie. FALLING Recent data shows the name is currently falling.