| Runs |
Out of |
4s |
6s |
| 92 | 134 | 17 | 4 | | Javed Ahmadi | Afghanistan Under-19s v Scotland Under-19s | Allan Border Field, Brisbane | 2012 |
| 84 | 156 | 12 | 6 | | Karim Janat | Afghanistan Under-19s v Fiji Under-19s | Sheikh Kamal International Cricket Stadium, Cox's Bazar | 2015/16 |
| 74 | 111 | 14 | 3 | | Suliman Safi | Afghanistan Under-19s v Zimbabwe Under-19s | Diego Martin Sporting Complex, Diego Martin | 2021/22 |
| 70 | 116 | 13 | 3 | | Numan Shah | Afghanistan Under-19s v Sri Lanka Under-19s | Tolerance Oval, Abu Dhabi | 2022/23 |
| 66 | 123 | 6 | 7 | | Faisal Shinozada | Afghanistan Under-19s v Pakistan Under-19s | ICC Cricket Academy Ground, Dubai | 2024/25 |
| 54 | 90* | 9 | 3 | | Javed Ahmadi | Afghanistan Under-19s v Hong Kong Under-19s | Hagley Oval, Christchurch | 2009/10 |
| 52 | 106* | 10 | 2 | | Tariq Stanikzai | Afghanistan Under-19s v Zimbabwe Under-19s | Sheikh Kamal International Cricket Stadium, Cox's Bazar | 2015/16 |
| 52 | 107* | 10 | 2 | | Ikram Alikhil | Afghanistan Under-19s v Pakistan Under-19s | Kinrara Academy Oval, Kuala Lumpur | 2017/18 |
| 44 | 87 | 11 | 0 | | Ibrahim Zadran | Afghanistan Under-19s v United Arab Emirates Under-19s | Absa Puk Oval, Potchefstroom | 2019/20 |
| 44 | 62 | 11 | 0 | | Suliman Safi | Afghanistan Under-19s v Papua New Guinea Under-19s | Diego Martin Sporting Complex, Diego Martin | 2021/22 |
| 46 | 88 | 10 | 1 | | Sohail Khan | Afghanistan Under-19s v Bangladesh Under-19s | Tolerance Oval, Abu Dhabi | 2022/23 |
| 52 | 88 | 7 | 4 | | Haroon Khan | Afghanistan Under-19s v Sri Lanka Under-19s | Tolerance Oval, Abu Dhabi | 2022/23 |
| 48 | 93 | 9 | 2 | | Numan Shah | Afghanistan Under-19s v Bangladesh Under-19s | Tolerance Oval, Abu Dhabi | 2022/23 |
| 54 | 68 | 6 | 5 | | Wafiullah Tarakhil | Afghanistan Under-19s v Sri Lanka Under-19s | Tolerance Oval, Abu Dhabi | 2022/23 |
| 50 | 83 | 5 | 5 | | Najibullah Zadaran | Afghanistan Under-19s v Scotland Under-19s | Allan Border Field, Brisbane | 2012 |
| 44 | 50 | 8 | 2 | | Mohammad Mujtaba | Afghanistan Under-19s v Namibia Under-19s | Sheikh Zayed Stadium Nursery 2, Abu Dhabi | 2013/14 |
| 42 | 56 | 9 | 1 | | Tariq Stanikzai | Afghanistan Under-19s v Canada Under-19s | Sylhet Stadium, Sylhet | 2015/16 |
| 44 | 83 | 8 | 2 | | Ibrahim Zadran | Afghanistan Under-19s v Bangladesh Under-19s | Shere Bangla National Stadium, Mirpur | 2017/18 |
| 42 | 63 | 9 | 1 | | Darwish Rasooli | Afghanistan Under-19s v Sri Lanka Under-19s | Cobham Oval (New), Whangarei | 2017/18 |
| 54 | 66 | 3 | 7 | | Azmatullah Omarzai | Afghanistan Under-19s v New Zealand Under-19s | Hagley Oval, Christchurch | 2017/18 |
| 46 | 69 | 7 | 3 | | Rahmanullah Gurbaz | Afghanistan Under-19s v New Zealand Under-19s | Hagley Oval, Christchurch | 2017/18 |
| 40 | 57 | 10 | 0 | | Imran Mir | Afghanistan Under-19s v South Africa Under-19s | De Beers Diamond Oval, Kimberley | 2019/20 |
| 50 | 81 | 5 | 5 | | Ijaz Ahmad Ahmadzai | Afghanistan Under-19s v Australia Under-19s | Coolidge Cricket Ground, Coolidge | 2021/22 |
| 48 | 100* | 6 | 4 | | Sohail Khan | Afghanistan Under-19s v Bangladesh Under-19s | Tolerance Oval, Abu Dhabi | 2022/23 |
| 40 | 69 | 7 | 2 | | Najibullah Zadaran | Afghanistan Under-19s v New Zealand Under-19s | Kev Hackney Oval, Maroochydore | 2012 |
| 38 | 71 | 8 | 1 | | Javed Ahmadi | Afghanistan Under-19s v Scotland Under-19s | John Blanck Oval, Maroochydore | 2012 |
| 52 | 75 | 1 | 8 | | Darwish Rasooli | Afghanistan Under-19s v Bangladesh Under-19s | Shere Bangla National Stadium, Mirpur | 2017/18 |
| 38 | 50 | 8 | 1 | | Nangeyalia Kharote | Afghanistan Under-19s v Zimbabwe Under-19s | Diego Martin Sporting Complex, Diego Martin | 2021/22 |
| 38 | 70 | 8 | 1 | | Uzairullah Niazai | Afghanistan Under-19s v Pakistan Under-19s | ICC Cricket Academy Ground, Dubai | 2024/25 |
| 42 | 79 | 6 | 3 | | Barkat Ibrahimzai | Afghanistan Under-19s v Pakistan Under-19s | ICC Cricket Academy Ground, Dubai | 2024/25 |
