| Name | Total | Name | Total |
|---|---|---|---|
| Wigell | 2 | Winlöf | 1 |
| Wigert-Lundström | 1 | Winqvist | 1 |
| Wigren | 1 | Winroos | 1 |
| Wiik | 3 | Winterhalter | 1 |
| Wiiniala | 1 | Wirén | 1 |
| Wiitanen | 1 | Wirenius | 1 |
| Wijk | 1 | Wirkkula | 1 |
| Wik | 2 | Wirman | 1 |
| Wikar | 1 | Wirtanen | 2 |
| Wikberg | 1 | Wiss | 2 |
| Wiklund | 3 | Wist | 1 |
| Wikman | 8 | Wistbacka | 1 |
| Wikstedt | 5 | Wisur | 1 |
| Wiksten | 1 | With | 1 |
| Wikstrand | 1 | Witick | 2 |
| Wikström | 27 | Witting | 1 |
| Wilén | 8 | Wolff | 1 |
| Wilenius | 3 | Wolzenburg | 1 |
| Wilhelms | 1 | Wonkka | 1 |
| Wilhelmsson | 1 | Wrangell | 3 |
| Wilkman | 2 | Wrede | 2 |
| Will | 1 | Wredlund | 1 |
| Willbacka | 1 | Wright | 3 |
| Willberg | 2 | Wulff | 2 |
| Willebrand Von | 2 | Wunsch | 1 |
| Willman | 4 | Wåghals | 1 |
| Wilson | 2 | Wäinölä | 1 |
| Wiman | 3 | Wäre | 2 |
| Winberg | 6 | Wörlin | 1 |
| Winell | 1 | - | - |