Date of Birth: 
Place of Birth: Legnica, Lower Silesian Voivodeship, Poland
About Jacek Proć
- Jacek Proc (born 9 September 1981 in Legnica) is an archer from Poland. Proc competed at the 2004 Summer Olympics in men's individual archery.
- He was defeated in the first round of elimination by Yavor Hristov and placed 55th overall.
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