MJ Guptill of New Zealand shares the record for most boundary sixes in the history of T20Is
MJ Guptill of New Zealand scored one boundary six in the T20I against Australia at Auckland on 21.02.18 which fetched him a total of 103 boundary sixes in T20Is. He now shares the record for most boundary sixes in the history of Twenty20 Internationals with CH Gayle of West Indies. CH Gayle has scored 103 boundary sixes in T20Is.
| No | Player | Team | Mat | Inns | NO | Runs | HS | Ave | C | HC | 0 | 4s | 6s |
| 1 | CH Gayle | Win | 55 | 51 | 4 | 1589 | 117 | 33.80 | 2 | 13 | 3 | 136 | 103 |
| 2 | MJ Guptill | NZl | 75 | 73 | 7 | 2271 | 105 | 34.40 | 2 | 14 | 2 | 200 | 103 |