| Noel O'Brien | |
| Fullname: | Noel Charles O'Brien |
| Birth Date: | 9 January 1933 |
| Originalteam: | Echuca |
| Debutdate: | Round 1, 1954 |
| Debutteam: | Carlton |
| Debutopponent: | South Melbourne |
| Debutstadium: | Lake Oval |
| Height: | 182 cm |
| Weight: | 81 kg |
| Statsend: | 1955 |
| Years1: | 1954–1955 |
| Club1: | Carlton |
| Games Goals1: | 32 (118) |
Noel Charles O'Brien (9 January 1933 – 15 May 1989)[1] was an Australian rules footballer in the Victorian Football League.
O'Brien made his debut for the Carlton Football Club in the Round 1 of the 1954 season. He sustained a season-ending injury and retired from the game in 1955.