| 1 | 145* | BR McDermott & JM Vince | Hampshire v Sussex | 2023 | tt12276 |
| 2 | 170 | MJ Lumb & MA Carberry | Hampshire v Essex | 2009 | tt1275 |
| 3 | 144* | JHK Adams & SM Ervine | Hampshire v Surrey | 2010 | tt1758 |
| 4 | 144* | C Cachopa & MW Machan | Sussex v Hampshire | 2015 | tt4970 |
| 5 | 95 | JE Root & RS Bopara | England v Australia | 2013 | tt3815 |
| 6 | 108* | SA Northeast & AJ Blake | Kent v Hampshire | 2015 | tt4918 |
| 7 | 70 | EJ Pollock & Usama Mir | Worcestershire v Hampshire | 2023 | tt12420 |
| 8 | 86* | JA Simpson & TG Southee | Middlesex v Hampshire | 2017 | tt6325 |
| 9 | 71* | CJ Jordan & C Overton | Southern Brave Men v Welsh Fire Men | 2023 | tt12510 |
| 10 | 29* | MA Wallace & HT Waters | Glamorgan v Hampshire | 2010 | tt1814 |