| Navn | Total | Navn | Total | Navn | Total | Navn | Total | Navn | Total |
|---|
| Segelin | 1 | Selbaig | 2 | Senlis (de Bretagne), de | 1 | Seville II, of | 1 | Shoreshull | 1 |
| Segerédez | 1 | Selbo | 1 | Sens | 2 | Seville III, of | 1 | Short | 1 |
| Seglsten Ness | 1 | Seldal | 1 | Sens, de | 12 | Sewall | 1 | Showalter | 2 |
| Segovia López | 1 | Self | 1 | Sens, of | 1 | Seward | 5 | Shrewsbury | 1 |
| Segrave | 18 | Seljebakk | 1 | Sens and Troyes, of | 1 | Sexton | 7 | Shultz | 1 |
| SEGRAVE, DE | 8 | Seljeseth | 3 | Senstad | 1 | Seyersdatter | 1 | Shuman | 2 |
| Segrave Baroness Ferrers | 1 | Seljevold | 1 | Senter | 1 | Seymour | 19 | Shurtliff | 1 |
| Segrave Baroness Mowbray | 1 | Seljevold Mosli | 1 | Sentmarti | 2 | Seymour Baroness Saint Maur & Lovel | 1 | Siagree | 1 |
| Segrave Etc. | 1 | Selleck | 1 | Septimania, de | 2 | Sfiris | 2 | Sibyl | 1 |
| Segrave Lady, de | 1 | Sellevåg | 1 | Septimanie, de | 4 | Sforza | 1 | Sibylla | 2 |
| Segrave Lord, de | 1 | Sellevoll | 1 | Septmania * | 1 | Sha Baronian | 1 | Sicardi Anchorena | 1 |
| Segrave Rathgar | 1 | Selma | 1 | Sepúlveda | 2 | Shadrake | 1 | Sicile | 6 |
| Segrave Segrave, De | 1 | Selmer | 2 | Seragossa | 1 | Shafer | 8 | Sicile, de | 11 |
| Seguin de Comenge de Gasconha | 1 | Selnes | 3 | Serbia | 1 | Shannon | 2 | Sicile Bishop Of Toulouse | 1 |
| Ségur, de | 9 | Selnes Hag | 1 | Serbia, of | 2 | Sharp | 4 | Sicile Count Of Provence | 1 |
| Ségur * | 1 | Selsbane | 1 | Seré y Bernal | 1 | Sharpe | 2 | Sicile King Of Naples & Jerusalem | 1 |
| Segurola y Roxas, de | 1 | Selsjord | 1 | Sergeaux | 4 | Shaver | 2 | Sicile Prince Of Tarente | 1 |
| Sehested | 12 | Sem | 3 | Sergeaux Knight | 2 | Shaw | 3 | Sicília | 2 |
| Seier | 1 | Semeleng | 4 | Serlin | 1 | Shea | 2 | Sicilia, de | 3 |
| Seiersel | 1 | Semerci | 3 | Serna de la Llosa, de la | 1 | Shehan | 2 | Sicilia, di | 1 |
| Seiersæl | 1 | Semir Honorato | 1 | Serna Navarro, de la | 1 | Sheldon | 2 | Sicília I | 1 |
| Seigler | 1 | Semling | 1 | Serna Peña, de la | 5 | Shelton | 17 | Sicília II | 1 |
| Seigneur de Coucy | 1 | Semmingsen | 1 | Serna Trías, de la | 1 | Shelvestrode | 4 | Sicily | 9 |
| Seigneur de Coucy & Boves | 1 | Semur | 1 | Serpa | 1 | Shepard | 6 | Sicily, de | 1 |
| Seigneur de Hauteville | 1 | Semur, de | 7 | Serrano | 3 | Shepherd | 1 | Sicily, of | 2 |
| Seigneur de la Marche VI | 1 | Semur I | 1 | Serrano Arrieta | 1 | Sheremetev | 1 | Sicily & Naples | 1 |
| Seigneur de la Marche VII | 1 | Semur I, Of | 2 | Serrano Castro | 1 | Sheremeteva | 1 | Sicily (King of of Sicily (King of, of | 1 |
| Seigneur de Marle | 1 | Semur-en-Auxois | 1 | Serrano Gundelach | 1 | Sheremetevskaya | 1 | Sicily I, of | 1 |
| Seigneur de Montagne | 1 | Semur-en-Brionais, de | 1 | Serrano Vásquez | 1 | Sheriff of Lincoln | 1 | Sicily King Of Jerusalem | 1 |
| Seigneur de Montfort I | 1 | Senator, The | 1 | Servoss | 2 | Sheriif York | 1 | Sicily King of Sicily II, of | 1 |
| Seigneur de Montgomerie | 1 | Senator (Gallo-Roman) Senator (Gallo-Roman) | 1 | Sessan | 2 | Sherman | 8 | Sidetun | 1 |
| Seigneur de Toeni I | 1 | Senator of Moselle | 1 | Seterdal | 3 | Sherwood | 3 | Siebel ? | 1 |
| Seigneur de Vitre | 1 | Senator of The Moselle, The | 2 | Seton | 9 | Shields | 5 | Siebel Bierwirth | 1 |
| Seijas | 1 | Sendemann | 1 | Seton, de | 2 | Shipley | 1 | Siebel Bierwrith | 1 |
| Seim | 11 | Senegonde | 1 | Seton Baron Seton, de | 1 | Shipman | 1 | Siebel ¿? | 1 |
| Seitz | 1 | Seneschal | 1 | Seton Baron Wynchburg, de | 1 | Shirley | 1 | Sienra Martínez | 1 |
| Seitz, von | 1 | Senior | 1 | Seve | 1 | Shirley Knight | 1 | Sies | 1 |
| Sejr | 1 | Senli | 1 | Severa | 1 | Shively | 3 | - | - |
| Sekel | 2 | Senli, de | 1 | Seville, de | 1 | Shonnard | 2 | - | - |
| Sekel Jr. | 1 | Senlis | 8 | Seville, of | 1 | Shook | 1 | - | - |
| Sekse | 1 | Senlis, de | 12 | Seville I, of | 1 | Shore | 1 | - | - |
