Mckinzie is a distinctive girls' name in United States, ranking #2634 in 2004 with 63 recorded births. The name reached its all-time peak in 2006 with 84 births ranking #2283. Since 1996, the popularity has increased by 28.6%. In 2004, approximately 1 in every 29,145 girls born was named Mckinzie. FALLING Recent data shows the name is currently falling.