Województwo mazowieckie · 52 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Doniecki | 13 | |
| 2 | Jaszczuk | 13 | |
| 3 | Jaworski | 13 | |
| 4 | Kowalczyk | 13 | |
| 5 | Kozioł | 13 | |
| 6 | Malik | 13 | |
| 7 | Sidoruk | 13 | |
| 8 | Wróbel | 13 | |
| 9 | Bahniuk | 6 | |
| 10 | Bartosiak | 6 | |
| 11 | Błażejczuk | 6 | |
| 12 | Chalecki | 6 | |
| 13 | Chraniuk | 6 | |
| 14 | Cichocki | 6 | |
| 15 | Ciulak | 6 | |
| 16 | Dacewicz | 6 | |
| 17 | Demianiuk | 6 | |
| 18 | Dziołak | 6 | |
| 19 | Filipiuk | 6 | |
| 20 | Grochowski | 6 | |
| 21 | Hryciuk | 6 | |
| 22 | Iwanowski | 6 | |
| 23 | Klimiuk | 6 | |
| 24 | Kocęba | 6 | |
| 25 | Kondraciuk | 6 | |
| 26 | Koszałko | 6 | |
| 27 | Kowalski | 6 | |
| 28 | Kwiatkowski | 6 | |
| 29 | Łukaszuk | 6 | |
| 30 | Magdziak | 6 | |
| 31 | Małecki | 6 | |
| 32 | Mikoszewski | 6 | |
| 33 | Misiejuk | 6 | |
| 34 | Nasiłowski | 6 | |
| 35 | Norwa | 6 | |
| 36 | Pietran | 6 | |
| 37 | Pomagruk | 6 | |
| 38 | Popławski | 6 | |
| 39 | Sajna | 6 | |
| 40 | Sawczuk | 6 | |
| 41 | Sergej | 6 | |
| 42 | Skolimowski | 6 | |
| 43 | Soroka | 6 | |
| 44 | Szymoniuk | 6 | |
| 45 | Terlikowski | 6 | |
| 46 | Tkacz | 6 | |
| 47 | Tymoszuk | 6 | |
| 48 | Wasiluk | 6 | |
| 49 | Wielgórski | 6 | |
| 50 | Wiewiórka | 6 |
Liczby są szacunkowe - informacje o danych.