Mitzi is a distinctive girls' name in United States, ranking #5314 in 2011 with 26 recorded births. The name reached its all-time peak in 1996 with 63 births ranking #2172. Since 1996, the popularity has decreased by 58.7%. In 2011, approximately 1 in every 67,646 girls born was named Mitzi. FALLING Recent data shows the name is currently falling.