| Runs | Balls | Player | Match | Venue | Date |
|---|---|---|---|---|---|
| 77 | 18 | Brendon McCullum | New Zealand v England | Johannesburg | 20 February 2015 |
| 52 | 20 | Brendon McCullum | New Zealand v Canada | Gros Islet | 22 March 2007 |
| 51 | 20 | Angelo Mathews | Sri Lanka v Scotland | Hobart | 11 March 2015 |
| 88 | 21 | Glenn Maxwell | Australia v Afghanistan | Perth | 04 March 2015 |
| 50 | 21 | Brendon McCullum | New Zealand v Australia | Auckland | 28 February 2015 |
| 75 | 21 | Mark Boucher | South Africa v Netherlands | Basseterre | 17 March 2007 |
| 51 | 22 | Kusal Perera | Sri Lanka v New Zealand | Bengaluru | 09 November 2023 |
| 59 | 22 | Brendon McCullum | New Zealand v South Africa | Auckland | 24 March 2015 |
| 52 | 22 | Dinesh Chandimal | Sri Lanka v Australia | Sydney | 08 March 2015 |
| 52 | 22 | Mark Boucher | South Africa v West Indies | St George's | 10 April 2007 |
| 60 | 23 | Kieron Pollard | West Indies v Netherlands | Delhi | 28 February 2011 |
| 52 | 23 | John Davison | Canada v New Zealand | Gros Islet | 22 March 2007 |
| 73 | 23 | Brian Lara | West Indies v Canada | Centurion | 23 February 2003 |
| 50 | 24 | Kevin O'Brien | Ireland v UAE | Brisbane | 25 February 2015 |
| 64 | 24 | Wavell Hinds | West Indies v Canada | Centurion | 23 February 2003 |
| 109 | 25 | Travis Head | Australia v New Zealand | Dharamsala | 28 October 2023 |
| 76 | 25 | Kusal Mendis | Sri Lanka v South Africa | Delhi | 07 October 2023 |
| 50 | 25 | Shimron Hetmyer | West Indies v Bangladesh | Taunton | 17 June 2019 |
| 55 | 25 | Alex Carey | Australia v India | The Oval | 09 June 2019 |
| 101 | 25 | Paul Stirling | Ireland v Netherlands | Eden Gardens | 18 March 2011 |
| 54 | 25 | Andy Blignaut | Zimbabwe v Australia | Bulawayo | 24 February 2003 |
| 75 | 25 | John Davison | Canada v New Zealand | Benoni | 03 March 2003 |
*25 or less where known
Runs = batsman's final score
Balls = balls needed to reach 50
