Województwo kujawsko-pomorskie · 56 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Lewandowski | 32 | |
| 2 | Kromp | 16 | |
| 3 | Latko | 16 | |
| 4 | Piechocki | 16 | |
| 5 | Szymanek | 16 | |
| 6 | Trzciński | 16 | |
| 7 | Andrzejczyk | 8 | |
| 8 | Arendt | 8 | |
| 9 | Banaś | 8 | |
| 10 | Barański | 8 | |
| 11 | Bucholc | 8 | |
| 12 | Chmielewski | 8 | |
| 13 | Ćmil | 8 | |
| 14 | Czapiewski | 8 | |
| 15 | Domagalski | 8 | |
| 16 | Gębicz | 8 | |
| 17 | Godek | 8 | |
| 18 | Grzegorowski | 8 | |
| 19 | Holka | 8 | |
| 20 | Janowski | 8 | |
| 21 | Jarosz | 8 | |
| 22 | Kamiński | 8 | |
| 23 | Kleist | 8 | |
| 24 | Kozyra | 8 | |
| 25 | Lewicki | 8 | |
| 26 | Nicieja | 8 | |
| 27 | Osika | 8 | |
| 28 | Pasiński | 8 | |
| 29 | Piecyk | 8 | |
| 30 | Pieczonka | 8 | |
| 31 | Pizoń | 8 | |
| 32 | Pudrzyński | 8 | |
| 33 | Rezmer | 8 | |
| 34 | Rubaj | 8 | |
| 35 | Siuda | 8 | |
| 36 | Śliwiński | 8 | |
| 37 | Szankowski | 8 | |
| 38 | Sztylc | 8 | |
| 39 | Szulc | 8 | |
| 40 | Ziemecki | 8 | |
| 41 | Otuszewski | 2 | |
| 42 | Patelski | 2 | |
| 43 | Drzewicki | 1 | |
| 44 | Frąckowiak | 1 | |
| 45 | Jerzewski | 1 | |
| 46 | Kaczor | 1 | |
| 47 | Kautz | 1 | |
| 48 | Królczyk | 1 | |
| 49 | Kwarta | 1 | |
| 50 | Łenc | 1 |
Liczby są szacunkowe - informacje o danych.