| Name | Insgesamt | Name | Insgesamt |
|---|---|---|---|
| Swayze | 1 | Syler | 1 |
| Swee | 1 | Sylert | 1 |
| Sweerts de Landas | 4 | Sylvester | 3 |
| Sweigart | 1 | Sylvestre | 7 |
| Sweth, van der | 1 | Sylvetre | 1 |
| Swetnam | 1 | Symann | 1 |
| Switzer | 1 | Symon | 3 |
| Swoboda | 1 | Symond | 1 |
| Syband | 46 | Symonin | 15 |
| Syber | 4 | Syneck | 2 |
| Sybold | 139 | Sypesteyn, van | 2 |
| Sybourg, de | 2 | Syr | 1 |
| Sybourg, von | 1 | Syrold | 1 |
| Sycher | 1 | Sytz | 23 |
| Syck | 1 | Syverts, von | 1 |
| Syder | 5 | Syz | 15 |
| Sydler | 1 | Szalay | 1 |
| Sydnor | 1 | Szczucka | 1 |
| Sydow, von | 1 | Szegledi | 2 |
| Syff | 24 | Sztachelski | 1 |
| Syffert | 3 | Sztojanovics | 1 |
| Syfig | 1 | Szunjogh, von | 1 |
| Syfried | 51 | Szveteney de Nagy-Ohay, von | 2 |
| Syfrig | 187 | - | - |