Województwo kujawsko-pomorskie · 40 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Gajewicz | 21 | |
| 2 | Gryboś | 21 | |
| 3 | Stachowiak | 21 | |
| 4 | Lewicki | 14 | |
| 5 | Bakalarski | 7 | |
| 6 | Bernaciak | 7 | |
| 7 | Borowiak | 7 | |
| 8 | Bruch | 7 | |
| 9 | Budzyński | 7 | |
| 10 | Drożyński | 7 | |
| 11 | Fojutowski | 7 | |
| 12 | Frel | 7 | |
| 13 | Głowiński | 7 | |
| 14 | Hofman | 7 | |
| 15 | Janiak | 7 | |
| 16 | Kaczorowski | 7 | |
| 17 | Komasiński | 7 | |
| 18 | Kraśny | 7 | |
| 19 | Krokowski | 7 | |
| 20 | Kurdys | 7 | |
| 21 | Kurowski | 7 | |
| 22 | Leszczyński | 7 | |
| 23 | Lewandowski | 7 | |
| 24 | Majorek | 7 | |
| 25 | Marczewski | 7 | |
| 26 | Mazurkiewicz | 7 | |
| 27 | Mika | 7 | |
| 28 | Myszakowski | 7 | |
| 29 | Niewiadomski | 7 | |
| 30 | Nijak | 7 | |
| 31 | Nowaczyk | 7 | |
| 32 | Ostrowski | 7 | |
| 33 | Roszak | 7 | |
| 34 | Sajniak | 7 | |
| 35 | Saskowski | 7 | |
| 36 | Suski | 7 | |
| 37 | Syta | 7 | |
| 38 | Szulgit | 7 | |
| 39 | Wierzbiński | 7 | |
| 40 | Zieliński | 7 |
Liczby są szacunkowe - informacje o danych.