Kolditz is a German surname. Notable people with the surname include:
Gottfried Kolditz (1922–1982), German film actor and director Lothar Kolditz (1929–2025), German chemist and politician Thomas Kolditz (born 1956), American retired Brigadier General, and academic
See also Albert of Koldice (died 1448), a Bohemian nobleman Colditz (disambiguation)
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