| Naam | Aantal | Naam | Aantal |
|---|---|---|---|
| Ruifrok | 3 | Russcher | 1 |
| Ruighaver | 1 | Rust | 1 |
| Ruijg | 1 | Rustenberg | 1 |
| Ruijsevelt | 1 | Rutgers | 5 |
| Ruijtenberg | 2 | Rutgers' | 1 |
| Ruijter, de | 7 | Rutink | 1 |
| Ruis | 1 | Rutte | 1 |
| Ruit, van der | 1 | Rutten | 2 |
| Ruit, van de | 6 | Ruurds' | 4 |
| Ruitenberg | 7 | Ruwiel, van | 2 |
| Ruiter | 19 | Ruyrdts | 1 |
| Ruiter, de | 27 | Ruyrdts' | 1 |
| Ruiven, van | 2 | Ruys | 1 |
| Rummenie | 1 | Ruyven, van | 1 |
| Runhaar | 9 | Ryan | 1 |
| Rusch | 1 | Rykens | 1 |
| Rusk | 2 | Rykles' | 2 |
| Ruske | 2 | - | - |