The name Gitzi has no documented meaning in the sources checked.
Playful
Cute
Brown, White, Black, Gold
Small
Unisex
German
G
5 Letters
Recorded as a given name in Danish (masculine); German Bille is a river name and a word related to Beil
A Kashubian feminine given name
Antillean Creole word, from French cheville
A playful and fun character
A Scottish surname