Województwo kujawsko-pomorskie · 49 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Cerajewski | 12 | |
| 2 | Krispin | 12 | |
| 3 | Mrożek | 10 | |
| 4 | Gackowski | 6 | |
| 5 | Gumiński | 6 | |
| 6 | Jarzębski | 6 | |
| 7 | Jarzemski | 6 | |
| 8 | Jasiński | 6 | |
| 9 | Karbownik | 6 | |
| 10 | Kopaczewski | 6 | |
| 11 | Korczak | 6 | |
| 12 | Koseda | 6 | |
| 13 | Kozłowski | 6 | |
| 14 | Królik | 6 | |
| 15 | Landowski | 6 | |
| 16 | Łoński | 6 | |
| 17 | Lubiński | 6 | |
| 18 | Mirowski | 6 | |
| 19 | Pajonkowski | 6 | |
| 20 | Piotrowski | 6 | |
| 21 | Poraj | 6 | |
| 22 | Rocławski | 6 | |
| 23 | Smuczyński | 6 | |
| 24 | Stańco | 6 | |
| 25 | Szulc | 6 | |
| 26 | Szydłowski | 6 | |
| 27 | Tomaszewski | 6 | |
| 28 | Wojtak | 6 | |
| 29 | Gajkowski | 5 | |
| 30 | Gwiazda | 5 | |
| 31 | Klasa | 5 | |
| 32 | Krause | 5 | |
| 33 | Nowicki | 5 | |
| 34 | Popławski | 5 | |
| 35 | Prus | 5 | |
| 36 | Szwabach | 5 | |
| 37 | Szymichowski | 5 | |
| 38 | Kłodowski | 4 | |
| 39 | Łęgowski | 3 | |
| 40 | Otremba | 2 | |
| 41 | Birbach | 1 | |
| 42 | Hałun | 1 | |
| 43 | Jakubowicz | 1 | |
| 44 | Niedbalski | 1 | |
| 45 | Otręba | 1 | |
| 46 | Piotrowicz | 1 | |
| 47 | Sienkiewicz | 1 | |
| 48 | Tasarz | 1 | |
| 49 | Umiński | 1 |
Liczby są szacunkowe - informacje o danych.