Województwo kujawsko-pomorskie · 49 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Kryczka | 23 | |
| 2 | Rutkowski | 23 | |
| 3 | Kwiatkowski | 15 | |
| 4 | Wiśniewski | 15 | |
| 5 | Bocianowski | 11 | |
| 6 | Jesionek | 11 | |
| 7 | Marciniak | 11 | |
| 8 | Amtmański | 8 | |
| 9 | Bąk | 8 | |
| 10 | Bryski | 8 | |
| 11 | Gałka | 8 | |
| 12 | Godlewski | 8 | |
| 13 | Gondek | 8 | |
| 14 | Janicki | 8 | |
| 15 | Jarząbkowski | 8 | |
| 16 | Jeziorski | 8 | |
| 17 | Lewandowski | 8 | |
| 18 | Łokieć | 8 | |
| 19 | Masiczak | 8 | |
| 20 | Mikulski | 8 | |
| 21 | Moszczyński | 8 | |
| 22 | Nowicki | 8 | |
| 23 | Obermueller | 8 | |
| 24 | Paluszkiewicz | 8 | |
| 25 | Poszytek | 8 | |
| 26 | Ruszkowski | 8 | |
| 27 | Sadowski | 8 | |
| 28 | Sobiech | 8 | |
| 29 | Spalona | 8 | |
| 30 | Stankiewicz | 8 | |
| 31 | Strzyżewski | 8 | |
| 32 | Walicki | 8 | |
| 33 | Żuk | 8 | |
| 34 | Banasiak | 5 | |
| 35 | Kacprzak | 5 | |
| 36 | Kaczorowski | 5 | |
| 37 | Kopczyński | 5 | |
| 38 | Kuras | 5 | |
| 39 | Majewski | 5 | |
| 40 | Maślak | 5 | |
| 41 | Matlakiewicz | 5 | |
| 42 | Nowak | 5 | |
| 43 | Pawlak | 5 | |
| 44 | Ratajczyk | 5 | |
| 45 | Sankowski | 5 | |
| 46 | Szypulski | 5 | |
| 47 | Tułacz | 5 | |
| 48 | Ubych | 5 | |
| 49 | Woźniak | 5 |
Liczby są szacunkowe - informacje o danych.