| Wkt |
| 1 | 391 | G Gambhir (212) & VR Mane (201) | India Under-19s v England Under-19s | MA Chidambaram Stadium, Chepauk, Chennai | 2000/01 |
| 3 | 321 | [unknown] & [unknown] | West Indies Young Cricketers v England Young Cricketers | County Ground, New Road, Worcester | 1978 |
| 2 | 321 | MDE Holden (170) & GA Bartlett (179) | England Under-19s v India Under-19s | Vidarbha Cricket Association Stadium, Nagpur | 2016/17 |
| 2 | 291 | [unknown] & [unknown] | India Under-19s v New Zealand Under-19s | Bert Sutcliffe Oval, Lincoln | 2006/07 |
| 2 | 289 | [unknown] & [unknown] | Sri Lanka Young Cricketers v England Young Cricketers | The Royal and Sun Alliance County Ground, Bristol | 1986 |
| 4 | 287 | DJ Redfern (151) & GP Smith (157) | England Under-19s v New Zealand Under-19s | County Ground, Taunton | 2008 |
| 1 | 268 | DA Marillier (150) & MA Vermeulen (134) | Zimbabwe Under-19s v England Under-19s | County Ground, Northampton | 1997 |
| 4 | 266 | [unknown] & [unknown] | England Under-19s v West Indies Under-19s | County Ground, Hove | 1993 |
| 2 | 263 | A Mukund (205) & TM Srivastava (117) | India Under-19s v Sri Lanka Under-19s | Asgiriya Stadium, Kandy | 2007 |
| 2 | 263 | AY Taide (177) & PH Shah (282) | India Under-19s v Sri Lanka Under-19s | Mahinda Rajapaksha International Cricket Stadium, Hambantota | 2018 |
| 1 | 256 | MJ Slater (196) & RC Kelly (123) | Australia Under-19s v New Zealand Young Cricketers | University Oval, Adelaide | 1988/89 |
| 2 | 256 | BM Shafayat (201*) & K Ali (111) | England Under-19s v India Under-19s | County Ground, Northampton | 2002 |
| 5 | 255 | [unknown] & [unknown] | Pakistan Under-19s v Australia Under-19s | No 1 Sports Ground, Newcastle | 1997/98 |
| 1 | 247 | ME Trescothick (136) & A McGrath (187) | England Under-19s v South Africa Under-19s | County Ground, Taunton | 1995 |
| 5 | 242 | HS Bhatia (125) & Mandeep Singh (126) | India Under-19s v Australia Under-19s | Bellerive Oval, Hobart | 2008/09 |
| 6 | 236 | [unknown] & [unknown] | Australia Under-19s v India Under-19s | Moin-ul-Haq Stadium, Patna | 1984/85 |
| 1 | 231 | PR Dave (132) & A Dani (111) | India Under-19s v England Under-19s | Feroz Shah Kotla, Delhi | 1992/93 |
| 3 | 231 | OE Westbury (196) & GA Bartlett (131) | England Under-19s v Sri Lanka Under-19s | FP Fenner's Ground, Cambridge | 2016 |
| 3 | 228 | A Lyth (122) & BJ Wright (105) | England Under-19s v Pakistan Under-19s | North Marine Road, Scarborough | 2007 |
| 1 | 228 | Azan Awais (104) & Shahzaib Khan (161) | Pakistan Under-19s v Sri Lanka Under-19s | National Bank of Pakistan Sports Complex, Karachi | 2023/24 |
| 2 | 227 | [unknown] & [unknown] | Pakistan Young Cricketers v England Young Cricketers | County Ground, Taunton | 1990 |
| 3 | 222 | [unknown] & [unknown] | Pakistan Under-19s v Bangladesh Under-19s | Multan Cricket Stadium, Multan | 2022/23 |
| 4 | 220 | JP Duminy (116) & AB de Villiers (99) | South Africa Under-19s v England Under-19s | County Ground, New Road, Worcester | 2003 |
| 4 | 218 | SD Heazlett (160) & JR Doran (169) | Australia Under-19s v England Under-19s | Western Australia Cricket Association Ground, Perth | 2014/15 |
| 3 | 217 | CA Pujara (211) & MK Tiwary (109) | India Under-19s v England Under-19s | Keenan Stadium, Jamshedpur | 2004/05 |
| 2 | 216 | [unknown] & [unknown] | Pakistan Under-19s v Bangladesh Under-19s | National Stadium, Karachi | 2007/08 |
| 5 | 213 | N Hussain (170) & OCK Smith (105) | England Young Cricketers v Sri Lanka Young Cricketers | Asgiriya Stadium, Kandy | 1986/87 |
| 1 | 213 | CJ Davies (109) & MJ North (132) | Australia Under-19s v Pakistan Under-19s | Sheikhupura Stadium, Sheikhupura | 1996/97 |
| 4 | 212 | GS Blewett (164) & AC Gilchrist (106) | Australia Young Cricketers v England Young Cricketers | County Ground, Chelmsford | 1991 |
| 2 | 212 | BM Shafayat (118) & K Ali (97) | England Under-19s v India Under-19s | County Ground, Northampton | 2002 |
| 5 | 211 | PD Bowler (128) & GS Trimble (116) | Australia Under-19s v Pakistan Under-19s | Tasmania Cricket Association Ground, Hobart | 1981/82 |
| 4 | 210 | [unknown] & [unknown] | Pakistan Under-19s v Australia Under-19s | Gaddafi Stadium, Lahore | 1996/97 |
| 5 | 210 | PN Silva (172) & WMK Bandara (121) | Sri Lanka Under-19s v South Africa Under-19s | Welagedara Stadium, Kurunegala | 2016 |
| 1 | 208* | MR Ramprakash (120*) & MA Atherton (84*) | England Young Cricketers v Sri Lanka Young Cricketers | Galle International Stadium, Galle | 1986/87 |
| 4 | 205 | [unknown] & [unknown] | India Under-19s v England Under-19s | County Ground, Taunton | 1994 |
| 4 | 202 | HPN Singh (104) & MF Hurst (116) | England Under-19s v Sri Lanka Under-19s | The Incora County Ground, Derby | 2022 |
| 2 | 200 | [unknown] & [unknown] | England Under-19s v Sri Lanka Under-19s | County Ground, New Road, Worcester | 1992 |
| 3 | 200 | VH Zol (173) & SV Samson (89) | India Under-19s v Sri Lanka Under-19s | Rangiri Dambulla International Stadium, Dambulla | 2013 |
