| 226 | [unknown] & [unknown] | Scotland Under-19s v Italy Under-19s | Sportpark Het Schootsveld, Deventer | 2003 |
| 178* | EF Chalmers (100*) & R Lamb (73*) | Scotland Under-17s v Denmark Under-17s | Lochlands Park, Arbroath | 2007 |
| 172 | HR Edwards (123) & NAG Farrar (65) | Scotland Under-19s v Northern Universities Student Club Community Cricketers Elite | Brandon Lane, Brandon | 2012 |
| 164 | NAG Farrar (79) & FRJ Coleman (89*) | Scotland Under-19s v North West Academy | Senwes Park, Potchefstroom | 2011/12 |
| 156 | IDK Young (96) & RKP Cannon (71) | Scotland Under-17s v England Under-15s | Bradfield College, Reading | 2002 |
| 152 | JJ Davidson (72) & SMU Shah (90*) | Scotland Under-19s v Denmark Under-19s | Sportpark Westvliet, Voorburg | 2019 |
| 144 | SD Gilmour (100*) & MQ Sheikh (60) | Scotland Under-19s v Namibia Under-19s | Eden Park Outer Oval, Auckland | 2001/02 |
| 143 | SMO Shah (79) & FDW McCreath (55) | Scotland Under-15s v Lincolnshire Under-15s | Brumby Hall, Scunthorpe | 2014 |
| 139 | A Gul (84) & N Millar (48) | Scotland Under-19s v England Under-17s | Clifton Park, York | 1997 |
| 135 | [unknown] & [unknown] | Scotland Under-19s v Netherlands Under-19s | Oundle School Ground, Oundle | 2002 |
| 134 | RKP Cannon (121) & K Farid (53) | Scotland Under-19s v Denmark Under-19s | Scroggie Park, Falkland | 2005 |
| 134 | NAG Farrar (107) & DZ Chaudhry (31) | Scotland Under-17s v Netherlands Under-17s | Goldenacre, Edinburgh | 2011 |
| 121 | DR Lockhart (106) & AM Burgess (77) | Scotland Under-19s v Welsh Schools | Lochside Park, Forfar | 1994 |
| 115 | [unknown] & [unknown] | Scotland Under-17s v Denmark Under-17s | Nykøbing Mors Cricket Stadium, Nykøbing Mors | 2001 |
| 113 | WJ Rowan (57) & CG Burnett (63) | Scotland Under-19s v Durham Academy | Bothwell Castle, Uddingston | 2009 |
| 104 | EF Chalmers (36) & MJ Petrie (69) | Scotland Under-19s v Heriot's | Goldenacre, Edinburgh | 2009 |
| 101 | NAG Farrar (58) & PA Ross (43) | Scotland Under-19s v Zimbabwe Under-19s | Peter Burge Oval, Brisbane | 2012 |
| 99 | DE Budge (42) & TB Sole (58) | Scotland Under-19s v Northern Universities Student Club Community Cricketers Elite | Enterprise Park, Annfield Plain | 2014 |
| 98 | FDW McCreath (66*) & JW Dickinson (58) | Scotland Under-15s v Netherlands Under-15s | Rugby School Ground, Rugby | 2014 |
| 90 | RKP Cannon (50) & AM Izaz (53) | Scotland Under-17s v Lancashire Under-17s | Bull Hey, Wigan | 2002 |
| 87 | NDF Flack (40) & FDW McCreath (58) | Scotland Under-19s v Netherlands Under-19s | FB Fields, St Clement | 2015 |
| 85 | RO Hussain (70) & IS Brand (35) | Scotland Under-19s v Durham Under-19s | Longhirst Hall Ground, Longhirst | 2003 |
| 84* | EF Chalmers (52*) & K Jacobs (30*) | Scotland Under-13s v Denmark Under-13s | Svanholm Park No 1 Ground, Brøndby | 2003 |
| 83 | RE McLean (69) & A Bailwal (40) | Scotland Under-19s v Vanuatu Under-19s | Lodge Road, Coleraine | 2011 |
| 80 | S Hood (42) & MM Iqbal (106) | Scotland Under-17s v Lancashire Under-17s | Bull Hey, Wigan | 2001 |
| 79 | ARI Umeed (51) & CA Cash (54) | Scotland Under-17s v Suffolk Under-17s | Old London Road, Copdock | 2011 |
| 75 | AS Luthra (54) & R Lamb (50) | Scotland Under-17s v Suffolk Under-17s | The Victory Ground, Bury St Edmunds | 2008 |
| 72 | [unknown] & [unknown] | Scotland Under-19s v Namibia Under-19s | Colombo Cricket Club Ground, Colombo | 2005/06 |
| 71 | [unknown] & [unknown] | Scotland Under-17s v Ireland Under-17s | Nykøbing Mors Cricket Stadium, Nykøbing Mors | 2001 |
| 71 | TA McBride (102) & NAG Farrar (16) | Scotland Under-18s v Durham Under-17s | Bothwell Castle, Uddingston | 2010 |
| 70 | SJ Dempsie (69) & GI Maiden (65*) | Scotland Under-19s v Scottish Wayfarers | Fettes College, Edinburgh | 1998 |
| 70 | R Lamb (24) & CSC Hunt (44) | Scotland Under-17s v Ireland Under-17s | Civil Service Cricket Club, Stormont, Belfast | 2008 |
| 67 | FDW McCreath (48*) & RA Johnston (27) | Scotland Under-19s v Denmark Under-19s | Farmers Cricket Club Ground, St Martin | 2017 |
| 65 | [unknown] & [unknown] | Scotland Under-19s v Abhimanya Cricket Association | Abhimanyu Cricket Academy Ground, Dehra Dun | 2010/11 |
| 65 | FRJ Coleman (64) & TA McBride (34) | Scotland Under-19s v North West Under-19s | Witrand Cricket Field, Potchefstroom | 2011/12 |
| 65* | BG Wilkinson (61*) & SJ Cameron (33*) | Scotland Under-17s v Netherlands Under-17s | Myreside, Edinburgh | 2014 |
| 65 | FDW McCreath (53) & RA Johnston (40) | Scotland Under-19s v Jersey Under-19s | FB Fields, St Clement | 2017 |
| 63 | A Gul (92) & N Millar (32) | Scotland Under-19s v Scottish Universities | Raeburn Place, Edinburgh | 1997 |
| 63 | TA McBride (65) & CD Wallace (24) | Scotland Development XI v England Player Development Under-17s | Haslegrave Ground, Loughborough | 2010 |
| 63 | OGT Gould (54) & U Ahmad (19) | Scotland Under-19s v Ireland Under-19s | Haslegrave Ground, Loughborough | 2024 |
| 62 | WA Edwards (80*) & Omar Afridi (36) | Scotland Under-15s v Guernsey Under-15s | Sportpark Het Schootsveld, Deventer | 2010 |
| 62* | DE Budge (34*) & WA Edwards (25*) | Scotland Under-19s v Ireland Under-19s | Cambusdoon New Ground, Alloway | 2014 |
| 61 | NG Larkin (51) & CW Swan (19) | Scottish Cricket Union Colts v English Schools Cricket Association | Doo'cot Park No 1, Perth | 1971 |
| 61 | Omar Afridi (34) & RJ Weir (45*) | Scotland Under-12s v Durham Under-12s | Goldenacre, Edinburgh | 2007 |
| 61 | MA Parker (36) & FWG Burnett (41) | Scotland Under-19s v Marylebone Cricket Club | Lochlands Park, Arbroath | 2008 |
| 61* | WA Edwards (45*) & JL Irvine (38*) | Scotland Under-17s v Jersey Under-17s | Grainville, St Saviour | 2012 |
| 61 | JLJ Dunk (76) & U Ahmad (36) | Scotland Under-19s v Namibia Under-19s | Willowmoore Park Main Oval, Benoni | 2023/24 |
| 60 | [unknown] & [unknown] | Scotland Under-19s v Ireland Under-19s | Oundle School Ground, Oundle | 2000 |