| Ausztrál Western Australia League - U20 | 2022/08/27 05:00 | Perth RedStar FC - U20 v Cockburn City - U20 | W | 4-0 |
| Ausztrál Western Australia League - U20 | 2022/06/04 05:00 | Cockburn City - U20 v Perth RedStar FC - U20 | W | 1-2 |
| Ausztrál Western Australia League - U20 | 2021/09/04 05:00 | Cockburn City - U20 v Perth RedStar FC - U20 | L | 1-0 |
| Ausztrál Western Australia League - U20 | 2021/06/05 05:00 | Perth RedStar FC - U20 v Cockburn City - U20 | D | 1-1 |
| Ausztrál Western Australia League - U20 | 2020/09/26 05:00 | Cockburn City - U20 v Perth RedStar FC - U20 | W | 0-2 |
| Ausztrál Western Australia League - U20 | 2020/07/04 05:00 | Perth RedStar FC - U20 v Cockburn City - U20 | W | 2-1 |
| Ausztrál Western Australia League - U20 | 2019/06/29 05:00 | Perth RedStar FC - U20 v Cockburn City - U20 | W | 4-3 |
| Ausztrál Western Australia League - U20 | 2019/03/30 05:05 | Cockburn City - U20 v Perth RedStar FC - U20 | W | 0-1 |
| Ausztrál Western Australia League - U20 | 2023/05/20 05:00 | Bayswater City - U20 v Perth RedStar FC - U20 | L | 4-1 |
| Ausztrál Western Australia League - U20 | 2023/05/13 05:00 | Inglewood Utd - U20 v Perth RedStar FC - U20 | W | 0-4 |
| Ausztrál Western Australia League - U20 | 2023/05/06 05:00 | Perth RedStar FC - U20 v Perth Glory U20 | L | 1-2 |
| Ausztrál Western Australia League - U20 | 2023/04/29 05:00 | Balcatta - U20 v Perth RedStar FC - U20 | W | 1-3 |
| Ausztrál Western Australia League - U20 | 2023/04/15 05:00 | Armadale - U20 v Perth RedStar FC - U20 | W | 1-2 |
| Ausztrál Western Australia League - U20 | 2023/04/08 05:00 | Perth RedStar FC - U20 v Floreat Athena - U20 | L | 1-2 |
| Ausztrál Western Australia League - U20 | 2023/04/01 05:00 | Sorrento - U20 v Perth RedStar FC - U20 | W | 3-4 |
| Ausztrál Western Australia League - U20 | 2023/03/25 05:00 | Perth RedStar FC - U20 v Stirling Macedonia - U20 | W | 3-2 |
| Ausztrál Western Australia League - U20 | 2023/05/20 05:00 | Floreat Athena - U20 v Cockburn City - U20 | L | 4-1 |
| Ausztrál Western Australia League - U20 | 2023/05/13 05:00 | Stirling Macedonia - U20 v Cockburn City - U20 | W | 1-3 |
| Ausztrál Western Australia League - U20 | 2023/05/06 05:00 | Cockburn City - U20 v Inglewood Utd - U20 | W | 6-0 |
| Ausztrál Western Australia League - U20 | 2023/04/29 05:00 | Perth Glory U20 v Cockburn City - U20 | L | 5-0 |
| Ausztrál Western Australia League - U20 | 2023/04/15 05:00 | Olympic Kingsway - U20 v Cockburn City - U20 | L | 4-1 |
| Ausztrál Western Australia League - U20 | 2023/04/08 05:00 | Cockburn City - U20 v Sorrento - U20 | W | 3-1 |
| Ausztrál Western Australia League - U20 | 2023/04/01 05:00 | Perth SC - U20 v Cockburn City - U20 | L | 4-1 |
| Ausztrál Western Australia League - U20 | 2023/03/25 05:00 | Cockburn City - U20 v Bayswater City - U20 | W | 4-2 |