Województwo mazowieckie · 61 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Rybka | 14 | |
| 2 | Gałecki | 12 | |
| 3 | Kąkol | 10 | |
| 4 | Majewski | 10 | |
| 5 | Opalski | 10 | |
| 6 | Sawicki | 9 | |
| 7 | Augustyniak | 8 | |
| 8 | Cyngot | 8 | |
| 9 | Grabarczyk | 8 | |
| 10 | Kozyra | 8 | |
| 11 | Lewandowski | 8 | |
| 12 | Pruszewski | 8 | |
| 13 | Przybylski | 8 | |
| 14 | Asztemborski | 5 | |
| 15 | Budka | 5 | |
| 16 | Chojnacki | 5 | |
| 17 | Durzyński | 5 | |
| 18 | Gajewski | 5 | |
| 19 | Kasprzak | 5 | |
| 20 | Kaźmierczak | 5 | |
| 21 | Konwerski | 5 | |
| 22 | Kosiński | 5 | |
| 23 | Kowalczyk | 5 | |
| 24 | Krasiński | 5 | |
| 25 | Kruk | 5 | |
| 26 | Łączkowski | 5 | |
| 27 | Leśniewski | 5 | |
| 28 | Lewalski | 5 | |
| 29 | Malinowski | 5 | |
| 30 | Marzec | 5 | |
| 31 | Miłoszewski | 5 | |
| 32 | Nowotka | 5 | |
| 33 | Oleksiak | 5 | |
| 34 | Pieńkos | 5 | |
| 35 | Radka | 5 | |
| 36 | Ratajczyk | 5 | |
| 37 | Ruciński | 5 | |
| 38 | Sokołowski | 5 | |
| 39 | Stańczak | 5 | |
| 40 | Więckowski | 5 | |
| 41 | Zdunek | 5 | |
| 42 | Adamek | 4 | |
| 43 | Anuszewski | 4 | |
| 44 | Cholewa | 4 | |
| 45 | Jeleń | 4 | |
| 46 | Jóźwiak | 4 | |
| 47 | Kalinowski | 4 | |
| 48 | Kłodziński | 4 | |
| 49 | Kłos | 4 | |
| 50 | Kozicki | 4 |
Liczby są szacunkowe - informacje o danych.