| Player | Age | Team | Opposition | Ground | Match Date | Scorecard |
|---|---|---|---|---|---|---|
| Taimur Ali | 17y 358d | Quetta Bears | v Wolves | Lahore | 25 May 2009 | scorecard |
| LD Chandimal | 18y 151d | Schls Inv XI | v Basnahira S | Colombo (Burgher) | 17 Apr 2008 | scorecard |
| B Dial | 18y 363d | Gauteng | v Namibia | Windhoek | 30 Mar 2014 | scorecard |
| RH Motwani | 19y 90d | Maharashtra | v M. Pradesh | Indore | 13 Mar 2010 | scorecard |
| NS Paradkar | 19y 195d | Maharashtra | v Baroda | Mumbai | 7 Apr 2007 | scorecard |
| MC Christensen | 19y 233d | E. Province | v W Province | Port Elizabeth | 6 Mar 2016 | scorecard |
| Zubayr Hamza | 19y 248d | W Province | v KZN-Inland | Cape Town | 22 Feb 2015 | scorecard |
| Nizakat Khan | 19y 255d | Hong Kong | v Afghanistan | Sharjah | 19 Mar 2012 | scorecard |
| Azeem Ghumman | 19y 260d | Hawks | v K Dolphins | Lahore | 11 Oct 2010 | scorecard |
| SS Tiwary | 19y 294d | Jharkhand | v Tripura | Dhanbad | 20 Oct 2009 | scorecard |
| HD Campbell | 20y 42d | Grenada | v Anguilla | Coolidge | 3 Feb 2008 | scorecard |
| A Mukund | 20y 67d | Tamil Nadu | v H. Pradesh | Indore | 14 Mar 2010 | scorecard |
| MA Liyanapathiranage | 20y 82d | Col CC | v Lankan CC | Colombo (Moors) | 26 Mar 2012 | scorecard |
| CJ Bowes | 20y 93d | KZ-Natal | v Griq West | Durban | 20 Jan 2013 | scorecard |
| Usman Khan | 20y 139d | FATA Cheetas | v R Rams | Karachi | 17 Sep 2014 | scorecard |
| MR Ramsaroop | 20y 173d | KZ-Natal | v KZN-Inland | Durban | 9 Feb 2014 | scorecard |
| Salman Butt | 20y 201d | L Eagles | v S Stallions | Lahore | 26 Apr 2005 | scorecard |
| Junaid Siddique | 20y 241d | Bangladesh A | v Ireland | Eglinton | 27 Jun 2008 | scorecard |
| TWM Latham | 20y 263d | Canterbury | v Auckland | Auckland | 21 Dec 2012 | scorecard |
| T Kohli | 20y 309d | Punjab | v J + K | Delhi | 22 Oct 2009 | scorecard |
| KS Williamson | 20y 320d | Gloucs | v Hampshire | Southampton | 24 Jun 2011 | scorecard |
| STR Jayawardene | 20y 325d | Panadura | v Nondescripts | Colombo (Colts) | 23 Oct 2005 | scorecard |
| SK Patel | 20y 327d | Gujarat | v Jharkhand | Rajkot | 8 Apr 2014 | scorecard |
| RJ Trott | 20y 332d | Bermuda | v Canada | Belfast | 5 Aug 2008 | scorecard |
| AD Nath | 20y 334d | U. Pradesh | v Jharkhand | Rajkot | 9 Apr 2014 | scorecard |
| AL Menaria | 20y 356d | Rajasthan | v Vidarbha | Indore | 20 Oct 2011 | scorecard |
| HH Khadiwale | 20y 364d | Maharashtra | v Gujarat | Pune | 20 Oct 2009 | scorecard |
Records include the following recent matches:
St Lucia Stars v Jamaica Tallawahs at Gros Islet, Caribbean Premier League 14th match, Aug 15, 2017 [Twenty20]
Derbyshire v Durham at Derby, NatWest t20 Blast, Aug 15, 2017 [Twenty20]
Middlesex v Gloucestershire at Uxbridge, NatWest t20 Blast, Aug 15, 2017 [Twenty20]