Województwo mazowieckie · 49 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Milewski | 25 | |
| 2 | Gójski | 20 | |
| 3 | Patocki | 12 | |
| 4 | Wierzbicki | 12 | |
| 5 | Araźny | 8 | |
| 6 | Cykulski | 8 | |
| 7 | Gujski | 8 | |
| 8 | Kurowski | 8 | |
| 9 | Murawski | 8 | |
| 10 | Olszewski | 8 | |
| 11 | Opławski | 8 | |
| 12 | Przesmycki | 8 | |
| 13 | Smudziński | 8 | |
| 14 | Szafrański | 8 | |
| 15 | Szproch | 8 | |
| 16 | Terpkowski | 8 | |
| 17 | Trepkowski | 8 | |
| 18 | Winiarski | 8 | |
| 19 | Woźniak | 8 | |
| 20 | Wróblewski | 8 | |
| 21 | Żelazny | 8 | |
| 22 | Abramowski | 4 | |
| 23 | Bujański | 4 | |
| 24 | Cembrowski | 4 | |
| 25 | Dębowski | 4 | |
| 26 | Grzegrzółka | 4 | |
| 27 | Grzywalski | 4 | |
| 28 | Jacak | 4 | |
| 29 | Jagielski | 4 | |
| 30 | Kieliszczyk | 4 | |
| 31 | Kiliszczyk | 4 | |
| 32 | Komuda | 4 | |
| 33 | Kuć | 4 | |
| 34 | Kudelski | 4 | |
| 35 | Lech | 4 | |
| 36 | Mosak | 4 | |
| 37 | Potocki | 4 | |
| 38 | Sawicki | 4 | |
| 39 | Śledziewski | 4 | |
| 40 | Świątkowski | 4 | |
| 41 | Szymański | 4 | |
| 42 | Szymoński | 4 | |
| 43 | Wąsowski | 4 | |
| 44 | Witowski | 4 | |
| 45 | Wójcicki | 4 | |
| 46 | Sobierski | 2 | |
| 47 | Bartosik | 1 | |
| 48 | Godos | 1 | |
| 49 | Porczyk | 1 |
Liczby są szacunkowe - informacje o danych.