Mitzi is a distinctive girls' name in United States, ranking #5336 in 2007 with 27 recorded births. The name reached its all-time peak in 1996 with 63 births ranking #2172. Since 1996, the popularity has decreased by 57.1%. In 2007, approximately 1 in every 71,202 girls born was named Mitzi. FALLING Recent data shows the name is currently falling.