| |
| 1 | 1 | Uchtred |
| 2 | 1 | Uchtred de Galloway |
| 3 | 1 | Udo II Konradiner |
| 4 | 1 | Udo IV |
| 5 | 2 | UFFERTE |
| 6 | 2 | UGARTE |
| 7 | 1 | UGNAIN |
| 8 | 1 | UHLMANN |
| 9 | 1 | UHLRICH |
| 10 | 2 | UHLY |
| 11 | 2 | UHREN |
| 12 | 1 | UHRUS |
| 13 | 1 | Uhtred de Tynedale |
| 14 | 1 | ULENS |
| 15 | 1 | Ulf de Westrogothie |
| 16 | 1 | Ulfsson |
| 17 | 1 | ULINEL |
| 18 | 1 | ULLEVAL |
| 19 | 5 | ULMER |
| 20 | 2 | Ulmet |
| 21 | 1 | ULMO |
| 22 | 1 | Ulric de Lurngau |
| 23 | 2 | ULRICH |
| 24 | 1 | Ulrich Ier |
| 25 | 1 | ULSSAS |
| 26 | 4 | Umbricht |
| 27 | 1 | Umnerge de Limoges |
| 28 | 1 | Umroch de Bliesgau |
| 29 | 1 | Umruoch III |
| 30 | 27 | UNDREINER |
| |
| 31 | 1 | UNE AMERICAINE XX |
| 32 | 2 | UNGER |
| 33 | 3 | UNIQUE |
| 34 | 1 | UNITER |
| 35 | 2 | Unknown |
| 36 | 1 | UNOLD |
| 37 | 1 | Unroch de Saint-Bertin |
| 38 | 1 | Unruochinger |
| 39 | 1 | UNTEREINER |
| 40 | 1 | UNTRAU |
| 41 | 3 | UNUCIC |
| 42 | 2 | UNVOAS |
| 43 | 1 | URARII |
| 44 | 23 | URBAIN |
| 45 | 1 | Urbain De Saulcy |
| 46 | 1 | URBANCZYK |
| 47 | 1 | Urbizet |
| 48 | 1 | Ure |
| 49 | 1 | URICH |
| 50 | 2 | URIEL |
| 51 | 3 | Urier |
| 52 | 1 | Urique |
| 53 | 1 | URLACHER |
| 54 | 1 | URMETZ |
| 55 | 1 | Urraca de Navarre |
| 56 | 1 | Urraque |
| 57 | 1 | Urraque d'Italie |
| 58 | 1 | URRESTARAZU |
| 59 | 2 | URRESTI |
| 60 | 4 | URRUTIA |
| |
| 61 | 1 | Ursula d'York |
| 62 | 1 | URTEAU |
| 63 | 1 | URVOAS |
| 64 | 1 | URVOAZ (URVOAS) |
| 65 | 7 | URVOI OU URVOY |
| 66 | 10 | Urvois |
| 67 | 7 | URVOY |
| 68 | 1 | USANNAZ |
| 69 | 1 | USE |
| 70 | 1 | USINA |
| 71 | 1 | Usiusson d'Estrie |
| 72 | 1 | USTINET (HUSTINET) |
| 73 | 1 | Utenhove |
| 74 | 74 | UTÉZA |
| 75 | 1 | UTINEL |
| 76 | 1 | Utrera |
| 77 | 1 | UTTRICH |
| 78 | 1 | UVARNIER |
| 79 | 2 | Uviart |
| 80 | 4 | UZABIAGA |
| 81 | 1 | UZEL |
|
