| Name | # Entries |
|---|---|
| Turley | 67 |
| Turton | 66 |
| Tracey | 64 |
| Terry | 64 |
| Tomlin | 63 |
| Troskie | 63 |
| Tom | 62 |
| Thaver | 61 |
| Towers | 61 |
| Tutty | 61 |
| Tilley | 60 |
| Thurlow | 60 |
| Thusi | 60 |
| Tocker | 59 |
| Tarr | 58 |
| Trow | 57 |
| Torr | 57 |
| Thom | 56 |
| T | 56 |
| Till | 56 |
| Tayob | 56 |
| Toomey | 56 |
| Thwala | 56 |
| Teixeira | 55 |
| Tozer | 55 |
| Tolley | 54 |
| Tui | 53 |
| Tainui | 52 |
| Thornton | 51 |
| Truscott | 51 |
| Trembath | 51 |
| Tane | 50 |
| Tupou | 50 |
| Total | 50 |
| Take | 49 |
| Tamati | 49 |
| Target | 49 |
| Tobias | 49 |
| Tyrrell | 49 |
| Thabethe | 49 |
| Tennent | 49 |
| Tauranga | 48 |
| Theart | 47 |
| Trade | 47 |
| Trail | 47 |
| Tladi | 47 |
| Timm | 46 |
| Taupo | 46 |
| Treadwell | 46 |
| Tatham | 46 |
| Taute | 46 |
| Turvey | 45 |
| Thai | 45 |
| Tapsell | 45 |
| Tse | 45 |
| Taplin | 45 |
| Tata | 44 |
| Talbot | 44 |
| Toi | 44 |
| Transfield | 43 |
| Tavendale | 43 |
| Trask | 42 |
| Twist | 42 |
| Treloar | 42 |
| Tierney | 41 |
| Trafford | 41 |
| Theys | 41 |
| Trim | 41 |
| Thrupp | 41 |
| Truman | 41 |
| Tonga | 40 |
| Taranaki | 39 |
| True | 39 |
| Thirion | 39 |
| Tomkins | 38 |