Eleni Ioannou (January 13, 1984 – August 24, 2004) was a member of the Greek judo team. She was due to compete at the 2004 Summer Olympics. On August 7, 2004, she jumped from a third floor balcony of an apartment building, then spent the next 17 days in critical condition until she died. The suicide incident occurred shortly after an episode with Eleni's boyfriend, . On August 9, he jumped from the same balcony, but recovered from his injuries.