Date of Birth: 
Place of Birth: Budapest, Hungary
About Zoltán Kósz
- Zoltán Kósz (born November 26, 1967 in Budapest) is a Hungarian water polo player, who played on the gold medal squad at the 2000 Summer Olympics.
- Kosz also competed at the 1996 Summer Olympics, where the Hungarian team placed 4th. He is nicknamed Cheeta, and made his debut for the national team in 1986.
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