Mykenzie is a distinctive girls' name in United States, ranking #4076 in 2009 with 38 recorded births. The name reached its all-time peak in 1999 with 83 births ranking #1912. Since 1996, the popularity has increased by 137.5%. In 2009, approximately 1 in every 48,339 girls born was named Mykenzie. FALLING Recent data shows the name is currently falling.