| Extras |
| 34 | Namibia v Papua New Guinea | ICC Cricket Academy Ground No 2, Dubai | 2019/20 |
| 34 | Namibia v Uganda | Wanderers Cricket Ground, Windhoek | 2020/21 |
| 30 | Namibia v Zimbabwe | Harare Sports Club, Harare | 2025/26 |
| 25 | Namibia v Uganda | United Ground, Windhoek | 2021/22 |
| 25 | Namibia v Scotland | Kensington Oval, Bridgetown | 2024 |
| 24 | Namibia v Zimbabwe | Queens Sports Club, Bulawayo | 2022 |
| 24 | Namibia v Oman | Al Amerat Cricket Ground, Al Amerat | 2024 |
| 22 | Namibia v Netherlands | Sheikh Zayed Stadium, Abu Dhabi | 2021/22 |
| 22 | Namibia v South Africa | Wanderers Cricket Ground, Windhoek | 2025/26 |
| 21 | Namibia v Zimbabwe | Queens Sports Club, Bulawayo | 2022 |
| 20 | Namibia v Scotland | Sheikh Zayed Stadium, Abu Dhabi | 2021/22 |
| 20 | Namibia v Nigeria | Achimota Senior Secondary School B Field, Accra | 2023/24 |
| 20 | Namibia v Oman | Al Amerat Cricket Ground, Al Amerat | 2024 |
| 19 | Namibia v Netherlands | ICC Cricket Academy Ground, Dubai | 2019/20 |
| 19 | Namibia v Scotland | ICC Cricket Academy Ground, Dubai | 2021/22 |
| 19 | Namibia v Papua New Guinea | ICC Cricket Academy Ground, Dubai | 2021/22 |
| 19 | Namibia v Zimbabwe | Wanderers Cricket Ground, Windhoek | 2023/24 |
| 19 | Namibia v Zimbabwe | United Ground, Windhoek | 2023/24 |
| 19 | Namibia v Nepal | Tribhuvan University International Cricket Ground, Kirtipur | 2023/24 |
| 19 | Namibia v United Arab Emirates | Wanderers Cricket Ground, Windhoek | 2024/25 |
| 19 | Namibia v Canada | FNB Namibia Cricket Ground, Windhoek | 2024/25 |
| 19 | Namibia v Zimbabwe | Queens Sports Club, Bulawayo | 2025/26 |
| 18 | Namibia v India | Dubai Sports City Stadium, Dubai | 2021/22 |
| 18 | Namibia v Zimbabwe | Queens Sports Club, Bulawayo | 2022 |
| 18 | Namibia v Zimbabwe | Wanderers Cricket Ground, Windhoek | 2023/24 |
| 18 | Namibia v Tanzania | Achimota Senior Secondary School B Field, Accra | 2023/24 |
| 18 | Namibia v Zimbabwe | Queens Sports Club, Bulawayo | 2025/26 |
| 17 | Namibia v Kenya | Dubai Sports City Stadium, Dubai | 2019/20 |
| 17 | Namibia v Oman | Al Amerat Cricket Ground, Al Amerat | 2024 |
| 16 | Namibia v Botswana | United Ground, Windhoek | 2019 |
| 16 | Namibia v Rwanda | Wanderers Cricket Ground, Windhoek | 2023/24 |
| 16 | Namibia v Nepal | Tribhuvan University International Cricket Ground, Kirtipur | 2023/24 |
| 16 | Namibia v Netherlands | Tribhuvan University International Cricket Ground, Kirtipur | 2023/24 |
| 16 | Namibia v Canada | FNB Namibia Cricket Ground, Windhoek | 2024/25 |
| 16 | Namibia v Zimbabwe | Queens Sports Club, Bulawayo | 2025/26 |
| 16 | Namibia v Kenya | Harare Sports Club, Harare | 2025/26 |
