Województwo kujawsko-pomorskie · 41 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Matejkowski | 24 | |
| 2 | Bettcher | 16 | |
| 3 | Bielik | 16 | |
| 4 | Bujak | 16 | |
| 5 | Figurski | 16 | |
| 6 | Keczmer | 16 | |
| 7 | Zielonka | 16 | |
| 8 | Bijak | 8 | |
| 9 | Brzeziński | 8 | |
| 10 | Choiński | 8 | |
| 11 | Chojnacki | 8 | |
| 12 | Cybulski | 8 | |
| 13 | Dembek | 8 | |
| 14 | Derkowski | 8 | |
| 15 | Filipski | 8 | |
| 16 | Gąsiorowski | 8 | |
| 17 | Gumkowski | 8 | |
| 18 | Kania | 8 | |
| 19 | Kapuściński | 8 | |
| 20 | Kochański | 8 | |
| 21 | Kołodziejczyk | 8 | |
| 22 | Konklewski | 8 | |
| 23 | Kowalski | 8 | |
| 24 | Malinowski | 8 | |
| 25 | Medaj | 8 | |
| 26 | Niezgoda | 8 | |
| 27 | Osenka | 8 | |
| 28 | Osiński | 8 | |
| 29 | Ostrowicki | 8 | |
| 30 | Ożga | 8 | |
| 31 | Pieczarka | 8 | |
| 32 | Podołowski | 8 | |
| 33 | Prądziński | 8 | |
| 34 | Puchalski | 8 | |
| 35 | Rolkowski | 8 | |
| 36 | Sendobry | 8 | |
| 37 | Snopek | 8 | |
| 38 | Sobczyński | 8 | |
| 39 | Tychnowski | 8 | |
| 40 | Walter | 8 | |
| 41 | Zakrzewski | 8 |
Liczby są szacunkowe - informacje o danych.