Województwo kujawsko-pomorskie · 62 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Drumlewski | 12 | |
| 2 | Olszewski | 12 | |
| 3 | Ronkowski | 12 | |
| 4 | Beczek | 6 | |
| 5 | Bojanowski | 6 | |
| 6 | Celmer | 6 | |
| 7 | Drzymalski | 6 | |
| 8 | Duszyński | 6 | |
| 9 | Dybowski | 6 | |
| 10 | Falkowski | 6 | |
| 11 | Filipowicz | 6 | |
| 12 | Gliniecki | 6 | |
| 13 | Główka | 6 | |
| 14 | Granica | 6 | |
| 15 | Hirsz | 6 | |
| 16 | Jakubowski | 6 | |
| 17 | Junkiewicz | 6 | |
| 18 | Kamiński | 6 | |
| 19 | Karwowski | 6 | |
| 20 | Klepacki | 6 | |
| 21 | Kołodziej | 6 | |
| 22 | Korczyc | 6 | |
| 23 | Kowalczyk | 6 | |
| 24 | Kowalski | 6 | |
| 25 | Kozicki | 6 | |
| 26 | Krużewski | 6 | |
| 27 | Krypel | 6 | |
| 28 | Kułakowski | 6 | |
| 29 | Kurzyński | 6 | |
| 30 | Kuziorowicz | 6 | |
| 31 | Laskowski | 6 | |
| 32 | Leszczyński | 6 | |
| 33 | Mączyński | 6 | |
| 34 | Maus | 6 | |
| 35 | Mazur | 6 | |
| 36 | Milewski | 6 | |
| 37 | Murawski | 6 | |
| 38 | Orylski | 6 | |
| 39 | Ossowski | 6 | |
| 40 | Otłowski | 6 | |
| 41 | Pastuszek | 6 | |
| 42 | Pawlikowski | 6 | |
| 43 | Próchniak | 6 | |
| 44 | Przystał | 6 | |
| 45 | Pyter | 6 | |
| 46 | Raczkowski | 6 | |
| 47 | Reetz | 6 | |
| 48 | Rogoziński | 6 | |
| 49 | Rybarczyk | 6 | |
| 50 | Rzepka | 6 |
Liczby są szacunkowe - informacje o danych.