Województwo mazowieckie · 65 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Kiliś | 32 | |
| 2 | Drzazgowski | 16 | |
| 3 | Nowak | 12 | |
| 4 | Pierzchała | 12 | |
| 5 | Łęgowski | 8 | |
| 6 | Majewski | 8 | |
| 7 | Milczarek | 8 | |
| 8 | Rączka | 8 | |
| 9 | Wójcik | 8 | |
| 10 | Zakrzewski | 8 | |
| 11 | Zalewski | 8 | |
| 12 | Adamiak | 4 | |
| 13 | Biesaga-Zalewski | 4 | |
| 14 | Bonas | 4 | |
| 15 | Bondara | 4 | |
| 16 | Ciszak | 4 | |
| 17 | Ciuba | 4 | |
| 18 | Dalecki | 4 | |
| 19 | Falak | 4 | |
| 20 | Gałązka | 4 | |
| 21 | Gołębiewski | 4 | |
| 22 | Górecki | 4 | |
| 23 | Hołdak | 4 | |
| 24 | Jankowski | 4 | |
| 25 | Jezierski | 4 | |
| 26 | Jeziorski | 4 | |
| 27 | Kleta | 4 | |
| 28 | Kos | 4 | |
| 29 | Kostro-Olechowski | 4 | |
| 30 | Królikowski | 4 | |
| 31 | Kruszewski-Piotrowski | 4 | |
| 32 | Krzyczkowski | 4 | |
| 33 | Kuciak | 4 | |
| 34 | Kujawski | 4 | |
| 35 | Kuzka | 4 | |
| 36 | Łabęda | 4 | |
| 37 | Łapiński | 4 | |
| 38 | Łęgowski-Szwęch | 4 | |
| 39 | Łuczyński | 4 | |
| 40 | Milewski | 4 | |
| 41 | Murawiński | 4 | |
| 42 | Oleksiak | 4 | |
| 43 | Olszewski | 4 | |
| 44 | Piekutowski | 4 | |
| 45 | Pietrzak | 4 | |
| 46 | Pigłowski | 4 | |
| 47 | Prawda | 4 | |
| 48 | Przewoski | 4 | |
| 49 | Pulkowski | 4 | |
| 50 | Rehmus | 4 |
Liczby są szacunkowe - informacje o danych.