Head to Head
| Australia Western Australia Premier League | 2020/08/29 07:00 | Rockingham City FC v Cockburn City | L | 0-3 |
| Australia Friendlies | 2020/02/22 09:03 | Cockburn City v Rockingham City FC | W | 1-2 |
| Australia Western Australia Premier League | 2019/08/03 07:00 | Rockingham City FC v Cockburn City | W | 1-0 |
| Australia Western Australia Premier League | 2019/04/13 07:00 | Cockburn City v Rockingham City FC | W | 0-2 |
Home History
| Australia Friendlies | 2021/01/30 09:00 | Perth Glory U21 v Rockingham City FC | W | 1-2 |
| Australia Western Australia Premier League | 2020/10/03 07:00 | Balcatta v Rockingham City FC | L | 2-1 |
| Australia Western Australia Premier League | 2020/09/26 07:00 | Rockingham City FC v Inglewood United | D | 2-2 |
| Australia Western Australia Premier League | 2020/09/19 07:00 | Perth SC v Rockingham City FC | L | 5-0 |
| Australia Western Australia Premier League | 2020/09/16 11:00 | Perth Glory U21 v Rockingham City FC | L | 5-1 |
| Australia Western Australia Premier League | 2020/09/12 07:00 | Rockingham City FC v Bayswater City | L | 0-1 |
| Australia Western Australia Premier League | 2020/09/05 07:00 | Gwelup Croatia SC v Rockingham City FC | L | 7-2 |
| Australia Western Australia Premier League | 2020/08/29 07:00 | Rockingham City FC v Cockburn City | L | 0-3 |
Away History
| Australia Friendlies | 2021/02/12 12:30 | Cockburn City v Gwelup Croatia SC | D | 2-2 |
| Australia Friendlies | 2021/01/30 11:00 | Cockburn City v Inglewood United | L | 1-5 |
| Australia Western Australia Premier League | 2020/10/07 12:00 | Cockburn City v Floreat Athena | L | 0-2 |
| Australia Western Australia Premier League | 2020/10/03 07:00 | Floreat Athena v Cockburn City | W | 1-2 |
| Australia Western Australia Premier League | 2020/09/26 07:00 | Cockburn City v Perth RedStar FC | L | 1-3 |
| Australia Western Australia Premier League | 2020/09/19 07:00 | Sorrento v Cockburn City | D | 1-1 |
| Australia Western Australia Premier League | 2020/09/16 11:00 | Cockburn City v Armadale | W | 4-1 |
| Australia Western Australia Premier League | 2020/09/12 07:00 | Cockburn City v Gwelup Croatia SC | W | 3-2 |