| 1 | 90 | SMU Shah & BJ Davidson | Scotland Under-19s v United Arab Emirates Under-19s | Witrand Cricket Field, Potchefstroom | 2019/20 |
| 2 | 86 | SMU Shah & TSS Mackintosh | Scotland Under-19s v United Arab Emirates Under-19s | Witrand Cricket Field, Potchefstroom | 2019/20 |
| 3 | 115 | JLJ Dunk & OGT Gould | Scotland Under-19s v South Africa Under-19s | JB Marks Cricket Oval, Potchefstroom | 2023/24 |
| 4 | 144 | SD Gilmour & MQ Sheikh | Scotland Under-19s v Namibia Under-19s | Eden Park Outer Oval, Auckland | 2001/02 |
| 5 | 77 | [unknown] & [unknown] | Scotland Under-19s v Denmark Under-19s | Avion Park Cricket Club, Kempton Park | 1997/98 |
| 6 | 66 | DO Cairns & KA Sajjad | Scotland Under-19s v Zimbabwe Under-19s | Witrand Cricket Field, Potchefstroom | 2019/20 |
| 7 | 60 | K Farid & UA Mohammad | Scotland Under-19s v Sri Lanka Under-19s | R Premadasa Stadium, Colombo | 2005/06 |
| 8 | 60 | [unknown] & [unknown] | Scotland Under-19s v West Indies Under-19s | Gert Van Rensburg Stadium, Fochville | 1997/98 |
| 9 | 45 | PA Ross & GT Main | Scotland Under-19s v Afghanistan Under-19s | Allan Border Field, Brisbane | 2012 |
| 10 | 30 | CS MacLeod & TJ Buchan | Scotland Under-19s v South Africa Under-19s | Nondescripts Cricket Club Ground, Colombo | 2005/06 |
| 10 | 30 | SJ Cameron & MA Ghaffar | Scotland Under-19s v Namibia Under-19s | Sheikh Kamal International Cricket Stadium, Cox's Bazar | 2015/16 |