52 results
| Upton | 85 |
| Usher | 65 |
| Underwood | 56 |
| Uren | 52 |
| Ure | 44 |
| Urquhart | 43 |
| Urness | 43 |
| Ulrich | 38 |
| Urban | 31 |
| Uddin | 27 |
| Underhill | 25 |
| Unsworth | 23 |
| Unger | 23 |
| Unwin | 22 |
| Upson | 17 |
| Ung | 13 |
| Ullrich | 13 |
| Upchurch | 13 |
| Ullah | 12 |
| Udy | 10 |
| Upham | 9 |
| Underdown | 9 |
| Uzzell | 6 |
| Unser | 5 |
| Urbach | 4 |
| Uppal | 4 |
| Ueda | 4 |
| Utley | 4 |
| Urbaniak | 4 |
| Ullman | 3 |
| Uhl | 3 |
| Ungar | 3 |
| Uhlig | 3 |
| Uribe | 2 |
| Urias | 2 |
| Uchida | 2 |
| Urie | 2 |
| Utter | 1 |
| Utz | 1 |
| Urbano | 1 |
| Umali | 1 |
| Ullmann | 1 |
| Uehara | 1 |
| Upright | 1 |
| Upp | 1 |
| Urbanczyk | 1 |
| Uram | 1 |
| Urbanowicz | 1 |
| Umlauf | 1 |
| Ulmer | 1 |
| Udell | 1 |
| Ulbrich | 1 |