Mckinzee is a distinctive girls' name in United States, ranking #11810 in 2002 with 8 recorded births. The name reached its all-time peak in 2008 with 14 births ranking #8819. Since 1996, the popularity has decreased by 11.1%. In 2002, approximately 1 in every 224,603 girls born was named Mckinzee. FALLING Recent data shows the name is currently falling.