Eulogio de Córdoba
- categories: vir , martyr , presbyter
- date of birth: ?
- date of death: 11.03.859
- beatification: non-existence
- canonization: non-existence
- other Roman Martyrology days: 11.03.
- other memorial days: non-existence
- order: non-existence
- order founder: non-existence
- forenames: Eulogius
- surnames: non-existence
- epithets: non-existence