Województwo podlaskie · 51 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Koptewicz | 25 | |
| 2 | Galicki | 15 | |
| 3 | Niewiarowski | 15 | |
| 4 | Osmólski | 15 | |
| 5 | Antoszuk | 10 | |
| 6 | Borysiuk | 10 | |
| 7 | Filim | 10 | |
| 8 | Moczulski | 10 | |
| 9 | Piotrowski | 10 | |
| 10 | Szwajkowski | 10 | |
| 11 | Toczyński | 10 | |
| 12 | Zaremba | 10 | |
| 13 | Adamiuk | 5 | |
| 14 | Budziński | 5 | |
| 15 | Charyton | 5 | |
| 16 | Charytoniuk | 5 | |
| 17 | Chodowiec | 5 | |
| 18 | Ciepłucha | 5 | |
| 19 | Demianiuk | 5 | |
| 20 | Hanas | 5 | |
| 21 | Jakimiuk | 5 | |
| 22 | Jaworowski | 5 | |
| 23 | Karolczuk | 5 | |
| 24 | Kolada | 5 | |
| 25 | Kowalczuk | 5 | |
| 26 | Kryński | 5 | |
| 27 | Malinowski | 5 | |
| 28 | Michalski | 5 | |
| 29 | Murawski | 5 | |
| 30 | Nikończuk | 5 | |
| 31 | Nowak | 5 | |
| 32 | Oleszczuk | 5 | |
| 33 | Oszczepaliński | 5 | |
| 34 | Piszczatowski | 5 | |
| 35 | Rytel | 5 | |
| 36 | Sodol | 5 | |
| 37 | Stański | 5 | |
| 38 | Szwejkowski | 5 | |
| 39 | Tararuj | 5 | |
| 40 | Tatarczuk | 5 | |
| 41 | Terechowicz | 5 | |
| 42 | Tereszczuk | 5 | |
| 43 | Tomczuk | 5 | |
| 44 | Warpechowski | 5 | |
| 45 | Wasiluk | 5 | |
| 46 | Wawrzeniuk | 5 | |
| 47 | Wawrzyniuk | 5 | |
| 48 | Wierciński | 5 | |
| 49 | Zalewski | 5 | |
| 50 | Zarębiuk | 5 |
Liczby są szacunkowe - informacje o danych.