Województwo mazowieckie · 100 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Kowalczyk | 12 | |
| 2 | Parapura | 9 | |
| 3 | Sobiech | 9 | |
| 4 | Federowicz | 6 | |
| 5 | Giruć | 6 | |
| 6 | Gołąb | 6 | |
| 7 | Grzelak | 6 | |
| 8 | Jędrzejczak | 6 | |
| 9 | Jóźwicki | 6 | |
| 10 | Kostrzewa | 6 | |
| 11 | Kot | 6 | |
| 12 | Kowalski | 6 | |
| 13 | Lacki | 6 | |
| 14 | Łepkowski | 6 | |
| 15 | Pindara | 6 | |
| 16 | Prochot | 6 | |
| 17 | Repczyński | 6 | |
| 18 | Sokołowski | 6 | |
| 19 | Stojanowski | 6 | |
| 20 | Świątek | 6 | |
| 21 | Zemełka | 6 | |
| 22 | Żuławnik | 6 | |
| 23 | Albrecht | 3 | |
| 24 | Bąk | 3 | |
| 25 | Baran | 3 | |
| 26 | Binkowski | 3 | |
| 27 | Bisztyga | 3 | |
| 28 | Bobrowski | 3 | |
| 29 | Braniłowski | 3 | |
| 30 | Brózda | 3 | |
| 31 | Cacko | 3 | |
| 32 | Cała | 3 | |
| 33 | Cegielski | 3 | |
| 34 | Chmielarz | 3 | |
| 35 | Cichocki | 3 | |
| 36 | Cięcki | 3 | |
| 37 | Ciszewski | 3 | |
| 38 | Czechowski | 3 | |
| 39 | Czubarowicz | 3 | |
| 40 | Dąbała | 3 | |
| 41 | Dąbrowski | 3 | |
| 42 | Dipont | 3 | |
| 43 | Dmochowski | 3 | |
| 44 | Duczmalewski | 3 | |
| 45 | Dunin-Borkowski | 3 | |
| 46 | Dymkowski | 3 | |
| 47 | Fajkowski | 3 | |
| 48 | Gajewski | 3 | |
| 49 | Gałązka | 3 | |
| 50 | Głodkowski | 3 |
Liczby są szacunkowe - informacje o danych.