Województwo pomorskie · 55 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Groth | 39 | |
| 2 | Ptach | 26 | |
| 3 | Hasse | 19 | |
| 4 | Okrój | 19 | |
| 5 | Wandtke | 19 | |
| 6 | Piekarski | 18 | |
| 7 | Bach | 13 | |
| 8 | Bisewski | 13 | |
| 9 | Drobiński | 12 | |
| 10 | Bielecki | 6 | |
| 11 | Bławat | 6 | |
| 12 | Borzychowski | 6 | |
| 13 | Ciepliński | 6 | |
| 14 | Cieszyński | 6 | |
| 15 | Czapiewski | 6 | |
| 16 | Dublinowski | 6 | |
| 17 | Frankowski | 6 | |
| 18 | Galas | 6 | |
| 19 | Górlikowski | 6 | |
| 20 | Holcer | 6 | |
| 21 | Hołomej | 6 | |
| 22 | Jaciubek | 6 | |
| 23 | Jeliński | 6 | |
| 24 | Klawiński | 6 | |
| 25 | Kwidziński | 6 | |
| 26 | Łangowski | 6 | |
| 27 | Lech-Wierziński | 6 | |
| 28 | Lidzbarski | 6 | |
| 29 | Mathea | 6 | |
| 30 | Matyszewski | 6 | |
| 31 | Pałkowski | 6 | |
| 32 | Pawlik | 6 | |
| 33 | Potrykus | 6 | |
| 34 | Pudlis | 6 | |
| 35 | Radomski | 6 | |
| 36 | Seklecki | 6 | |
| 37 | Stankowski | 6 | |
| 38 | Stereńczak | 6 | |
| 39 | Stubba | 6 | |
| 40 | Świątek | 6 | |
| 41 | Sykiełyk | 6 | |
| 42 | Sypion | 6 | |
| 43 | Szczęsny | 6 | |
| 44 | Szeliga | 6 | |
| 45 | Szlas | 6 | |
| 46 | Tuskowski | 6 | |
| 47 | Waras | 6 | |
| 48 | Warcholak | 6 | |
| 49 | Węsierski | 6 | |
| 50 | Wierzyński | 6 |
Liczby są szacunkowe - informacje o danych.