| Name | Works |
|---|---|
| Tom Hardy | 1 |
| Tom Madden | 2 |
| Tom Otterness | 1 |
| Tom Severa | 2 |
| Tony Smith | 1 |
| U.S.J. Dunbar | 1 |
| U.S.J. Dunbar | 1 |
| Ulric H Ellerhusen | 3 |
| Ulrich Henn | 10 |
| Ulrich Henn | 1 |
| Ulysses A Ricci | 6 |
| Una Hanbury | 1 |
| Unknown | 66 |
| Unknown | 8 |
| Ursula von Rydingsvard | 1 |
| Val Duane Robbins | 5 |
| Van Fischer | 1 |
| Various | 2 |
| Vicki Winters Reid | 2 |
| Victor A Kahill | 1 |