| Birth Date: | 9 March 1979 |
| Birth Place: | East Berlin, East Germany |
Ditte Kotzian (born 9 March 1979, in East Berlin[1]) is a German diver. She and Heike Fischer won bronze for Diving at the 2008 Summer Olympics – Women's synchronized 3 metre springboard. She had competed in the two previous Olympics without placing. She and Fischer had previously won a silver medal for Diving at the 2007 World Aquatics Championships.[2]