Achternamen
| Achternaam | Aantal |
|---|---|
| Stynen | 2 |
| Styp Rekowsky, von | 1 |
| Styven | 3 |
| Suasso de Lima de Prado | 1 |
| Subiry | 1 |
| Subkowa | 1 |
| Sucha | 1 |
| Suckfull | 1 |
| Suelmann | 2 |
| Suenens | 1 |
| Suermondt | 3 |
| Suetens | 2 |
| Sueters | 2 |
| Suffis | 1 |
| Suffys | 1 |
| Sugijanto | 1 |
| Sühre | 2 |
| Sühs | 1 |
| Suijk | 4 |
| Suijker | 3 |
| Suijkerbuijk | 20 |
| Suijlen | 32 |
| Suijs | 4 |
| Suiker | 4 |
| Suilen | 48 |