| 1 | 157 | DLS Croospulle | v Ragama Cricket Club | FTZ Sports Complex (Board of Investment), Katunayake | 2018/19 | f59265 |
| 2 | 102 | WAAM Silva | v Moors Sports Club | Moors Sports Club Ground, Colombo | 2019/20 | f59945 |
| 3 | 200* | JMDBMP Jayamanna | v Kurunegala Youth Cricket Club | Welagedara Stadium, Kurunegala | 2017/18 | f58530 |
| 4 | 137* | JMDBMP Jayamanna | v Sri Lanka Ports Authority Cricket Club | Moors Sports Club Ground, Colombo | 2018/19 | f59282 |
| 5 | 127 | TAM Siriwardene | v Colombo Cricket Club | FTZ Sports Complex (Board of Investment), Katunayake | 2023/24 | f61851 |
| 6 | 139 | Saad Nasim | v Sri Lanka Army Sports Club | Moors Sports Club Ground, Colombo | 2019/20 | f60027 |
| 7 | 97 | PSU Fernando | v Sinhalese Sports Club | Sinhalese Sports Club Ground, Colombo | 2023 | f61624 |
| 8 | 87 | DLS Croospulle | v Sinhalese Sports Club | Sinhalese Sports Club Ground, Colombo | 2018/19 | f59179 |
| 9 | 63 | SADU Indrasiri | v Sri Lanka Army Sports Club | Moors Sports Club Ground, Colombo | 2019/20 | f60027 |
| 10 | 79 | TAN Weerasinghe | v Sri Lanka Air Force Sports Club | Kadirana Cricket Grounds, Gampaha | 2017/18 | f58482 |
| 11 | 25* | HUD Fernando | v Sri Lanka Air Force Sports Club | Kadirana Cricket Grounds, Gampaha | 2017/18 | f58482 |