Girolamo Boncompagni | |
|---|---|
| Cardinal, Archbishop of Bologna | |
| Church | Roman Catholic |
| Archdiocese | Bologna |
| Appointed | 11 December 1651 |
| Term ended | 24 January 1684 |
| Other post(s) | Cardinal-Priest of Santi Marcellino e Pietro (1664–84) |
| Orders | |
| Consecration | 4 February 1652 by Niccolò Albergati-Ludovisi |
| Created cardinal | 14 January 1664 by Pope Alexander VII |
| Rank | Cardinal-Priest |
| Personal details | |
| Born | 23 March 1622 |
| Died | 24 January 1684 (aged 61) Bologna, Papal States |
Girolamo Boncompagni (23 March 1622 – 24 January 1684) was a Roman Catholic cardinal.