Mark O'Hara History
| Clubs | Country | Position | NO | From | To | Loan |
|---|---|---|---|---|---|---|
 Kilmarnock | Scotland | Defender | 38 | 01/07/2012 | 01/07/2016 | |
 Dundee | Scotland | Defender | 01/07/2016 | 01/07/2018 | ||
 Peterborough United | England | Defender | 01/07/2018 | 01/07/2020 | ||
 Lincoln City | England | Defender | 24/01/2019 | 31/05/2019 | Y | |
 Motherwell | Scotland | Defender | 02/09/2019 | 30/06/2020 | Y | |
Motherwell | Scotland | Defender | 01/07/2020 | 01/07/2022 | ||
St Mirren | Scotland | Defender | 01/07/2022 |
NO = Player number .