Jacek Odrowąż
- categories: vir , confessor , presbyter
- date of birth: 1183
- date of death: 15.08.1257
- beatification: non-existence
- canonization: 17.04.1594 (ceremonially)
- other Roman Martyrology days: 15.08., 17.08.
- other memorial days: non-existence
- order: op
- order founder: non-existence
- forenames: Hyacinthus
- surnames: non-existence
- epithets: non-existence