Województwo mazowieckie · 49 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Lipiński | 32 | |
| 2 | Kamiński | 28 | |
| 3 | Głuchowski | 23 | |
| 4 | Przesmycki | 18 | |
| 5 | Sujkowski | 14 | |
| 6 | Tarkowski | 14 | |
| 7 | Toczyski | 14 | |
| 8 | Borkowski | 9 | |
| 9 | Czapski | 9 | |
| 10 | Kobyliński | 9 | |
| 11 | Maksymowicz | 9 | |
| 12 | Pniewski | 9 | |
| 13 | Prokopiuk | 9 | |
| 14 | Ruciński | 9 | |
| 15 | Skolimowski | 9 | |
| 16 | Sójkowski | 9 | |
| 17 | Bareja | 5 | |
| 18 | Bobowicz | 5 | |
| 19 | Boruta | 5 | |
| 20 | Czarnocki | 5 | |
| 21 | Deniszewski | 5 | |
| 22 | Dmowski | 5 | |
| 23 | Florczuk | 5 | |
| 24 | Jakubowski | 5 | |
| 25 | Kaczyński | 5 | |
| 26 | Kalicki | 5 | |
| 27 | Kałucki | 5 | |
| 28 | Kalużna | 5 | |
| 29 | Kozos | 5 | |
| 30 | Kozułko | 5 | |
| 31 | Krasnodębski | 5 | |
| 32 | Krawczyk | 5 | |
| 33 | Krzymowski | 5 | |
| 34 | Łęczycki | 5 | |
| 35 | Leśniczuk | 5 | |
| 36 | Lewczuk | 5 | |
| 37 | Lewkowski | 5 | |
| 38 | Michalak | 5 | |
| 39 | Olędzki | 5 | |
| 40 | Omiljan | 5 | |
| 41 | Osik | 5 | |
| 42 | Paprocki | 5 | |
| 43 | Przestrzelski | 5 | |
| 44 | Rybicki | 5 | |
| 45 | Sadowski | 5 | |
| 46 | Soczewka | 5 | |
| 47 | Soszyński | 5 | |
| 48 | Zalewski | 5 | |
| 49 | Zawadzka | 5 |
Liczby są szacunkowe - informacje o danych.