| Name | Kosuke Ota |
| Date of birth | 23/07/1987 |
| Nationality | Japanese |
| Position | Defender |
| More info | https://en.wikipedia.org/wiki/Kosuke_Ota |
| Team | Appearances | Goals | Yellow cards | Red cards |
| Perth Glory | 30 | 0 | 5 | 0 |
| Match Type | Appearances | Goals | Yellow cards | Red cards |
| League | 30 | 0 | 5 | 0 |
| Statistic | Margin | Matches |
| Biggest win | 4 goals | 16/05/2021 Perth Glory 5-1 Western Sydney Wanderers |
| Biggest loss | 3 goals | 7/03/2021 Wellington Phoenix 3-0 Perth Glory |
| 19/03/2021 Western Sydney Wanderers 3-0 Perth Glory |
| # | Player | Appearances on the same team | Team(s) |
| 1. | Darryl Lachman | 29 | Perth Glory |
| Bruno Fornaroli | 29 | Perth Glory | |
| 3. | Andy Keogh | 23 | Perth Glory |
| 4. | Jonathan Aspropotamitis | 21 | Perth Glory |
| 5. | Liam Reddy | 20 | Perth Glory |
| Daniel Stynes | 20 | Perth Glory | |
| Callum Timmins | 20 | Perth Glory | |
| 8. | Ciaran Bramwell | 18 | Perth Glory |
| 9. | Diego Castro | 17 | Perth Glory |
| 10. | Luke Bodnar | 16 | Perth Glory |
| Team | Date | Match Type | Result | Goals | Bookings | On | Off | Notes |
| Perth Glory | 26/02/2021 | League | Perth Glory 3-1 Brisbane Roar | 61' | Full time | |||
| 2/03/2021 | League | Perth Glory 1-2 Central Coast Mariners | 58' | Full time | ||||
| 7/03/2021 | League | Wellington Phoenix 3-0 Perth Glory | Kick off | 65' | ||||
| 14/03/2021 | League | Central Coast Mariners 2-2 Perth Glory | Kick off | Full time | ||||
| 19/03/2021 | League | Western Sydney Wanderers 3-0 Perth Glory | Kick off | Full time | ||||
| 24/03/2021 | League | Perth Glory 1-1 Sydney FC | Kick off | Full time | ||||
| 27/03/2021 | League | Perth Glory 2-1 Newcastle Jets | Kick off | Full time | ||||
| 2/04/2021 | League | Macarthur FC 2-0 Perth Glory | Kick off | Full time | ||||
| 7/04/2021 | League | Sydney FC 1-0 Perth Glory |  | Kick off | Full time | |||
| 13/04/2021 | League | Newcastle Jets 1-1 Perth Glory | Kick off | Full time | ||||
| 18/04/2021 | League | Perth Glory 1-3 Wellington Phoenix | Kick off | Full time | ||||
| 1/05/2021 | League | Perth Glory 0-0 Macarthur FC | Kick off | Full time | ||||
| 5/05/2021 | League | Perth Glory 1-3 Melbourne City FC | Kick off | 69' | ||||
| 9/05/2021 | League | Perth Glory 2-1 Melbourne Victory | | Kick off | Full time | |||
| 16/05/2021 | League | Perth Glory 5-1 Western Sydney Wanderers | Kick off | Full time | ||||
| 19/05/2021 | League | Perth Glory 2-1 Adelaide United | Kick off | Full time | ||||
| 23/05/2021 | League | Perth Glory 1-1 Macarthur FC | Kick off | Full time | ||||
| 30/05/2021 | League | Wellington Phoenix 2-2 Perth Glory | Kick off | Full time | ||||
| 2/06/2021 | League | Brisbane Roar 2-1 Perth Glory | Kick off | 59' | ||||
| 20/11/2021 | League | Perth Glory 1-1 Adelaide United | | Kick off | Full time | |||
| 26/11/2021 | League | Western United FC 1-0 Perth Glory | | Kick off | Full time | |||
| 5/12/2021 | League | Melbourne Victory 0-3 Perth Glory | | Kick off | 61' | |||
| 8/12/2021 | League | Melbourne City FC 1-0 Perth Glory | Kick off | Full time | ||||
| 19/01/2022 | League | Brisbane Roar 1-0 Perth Glory | Kick off | Full time | ||||
| 2/02/2022 | League | Western Sydney Wanderers 1-0 Perth Glory | Kick off | 83' | ||||
| 13/02/2022 | League | Central Coast Mariners 1-1 Perth Glory | Kick off | Full time | ||||
| 20/02/2022 | League | Perth Glory 2-0 Brisbane Roar | Kick off | Full time | ||||
| 27/02/2022 | League | Perth Glory 0-2 Western United FC | Kick off | 64' | ||||
| 2/03/2022 | League | Melbourne City FC 2-2 Perth Glory | Kick off | Full time | ||||
| 6/03/2022 | League | Perth Glory 1-2 Adelaide United | Kick off | Full time |