Województwo warmińsko-mazurskie · 79 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Best | 11 | |
| 2 | Dawidowski | 11 | |
| 3 | Kapicki | 11 | |
| 4 | Maciejewski | 11 | |
| 5 | Nieszczerzewski | 11 | |
| 6 | Skrocki | 11 | |
| 7 | Słabiński | 11 | |
| 8 | Twardowski | 11 | |
| 9 | Andruszkiewicz | 6 | |
| 10 | Bach | 6 | |
| 11 | Baranowski | 6 | |
| 12 | Barszczewski | 6 | |
| 13 | Bartnik | 6 | |
| 14 | Bernatowicz | 6 | |
| 15 | Bielecki | 6 | |
| 16 | Boniecki | 6 | |
| 17 | Brodowski | 6 | |
| 18 | Giedrojć | 6 | |
| 19 | Głowacki | 6 | |
| 20 | Godlewski | 6 | |
| 21 | Grzenda | 6 | |
| 22 | Hornowski | 6 | |
| 23 | Hryczko | 6 | |
| 24 | Jagłowski | 6 | |
| 25 | Jankowski | 6 | |
| 26 | Jaworski | 6 | |
| 27 | Kareło | 6 | |
| 28 | Kempisty | 6 | |
| 29 | Kiszycki | 6 | |
| 30 | Kolenda | 6 | |
| 31 | Kondratowicz | 6 | |
| 32 | Kopiczko | 6 | |
| 33 | Korzun | 6 | |
| 34 | Kościesza | 6 | |
| 35 | Kowalewski | 6 | |
| 36 | Krankowski | 6 | |
| 37 | Kucewicz | 6 | |
| 38 | Kujałowicz | 6 | |
| 39 | Kulesza | 6 | |
| 40 | Kurzynowski | 6 | |
| 41 | Łazarski | 6 | |
| 42 | Lewkowicz | 6 | |
| 43 | Marcinkiewicz | 6 | |
| 44 | Miazek | 6 | |
| 45 | Michałowski | 6 | |
| 46 | Murawski | 6 | |
| 47 | Nalewajko | 6 | |
| 48 | Okurowski | 6 | |
| 49 | Pietrzak | 6 | |
| 50 | Poniatowski | 6 |
Liczby są szacunkowe - informacje o danych.