| Olgierd Porebski | |
| Birth Date: | 6 September 1922 |
| Birth Place: | Warsaw, Poland |
| Death Date: | June 1995 |
| Death Place: | Ottawa, Ontario, Canada |
| Sport: | Fencing |
| Show-Medals: | yes |
Olgierd Porebski (6 September 1922 – June 1995) was a British fencer. He competed in the individual and team sabre events at the 1952 and 1956 Summer Olympics.[1]