Mackenize is a distinctive girls' name in United States, ranking #16347 in 2025 with 5 recorded births. The name reached its all-time peak in 2000 with 25 births ranking #4732. Since 1996, the popularity has decreased by 28.6%. In 2025, approximately 1 in every 321,453 girls born was named Mackenize. FALLING Recent data shows the name is currently falling.