| Honorific-Prefix: | Most Reverend |
| Jan Chrzciciel Bużeński | |
| Auxiliary Bishop of Gniezno Titular Bishop of Halmiros | |
| Church: | Catholic Church |
| Archdiocese: | Archdiocese of Gniezno |
| Term: | 1667–1674 |
| Consecration: | 11 Sep 1667 |
| Consecrated By: | Tomasz Leżeński |
| Death Date: | 1674 |
Jan Chrzciciel Bużeński (died on 1674) was a Roman Catholic prelate who served as Auxiliary Bishop of Gniezno (1667–1674).[1] [2] [3]
On 7 Mar 1667, Jan Chrzciciel Bużeński was appointed during the papacy of Pope Alexander VII as Auxiliary Bishop of Gniezno and Titular Bishop of Halmiros. On 11 Sep 1667, he was consecrated bishop by Tomasz Leżeński, Bishop of Lutsk, with Stefan Wierzbowski, Bishop of Poznań, and Mikołaj Oborski, Titular Bishop of Laodicea in Syria, serving as co-consecrators.