Województwo mazowieckie · 100 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Drohomirecki | 11 | |
| 2 | Giżycki | 11 | |
| 3 | Pankros | 11 | |
| 4 | Charęziński | 7 | |
| 5 | Chojnacki | 7 | |
| 6 | Flis | 7 | |
| 7 | Holownia | 7 | |
| 8 | Kocik | 7 | |
| 9 | Łempicki | 7 | |
| 10 | Luboń | 7 | |
| 11 | Ogorzałek | 7 | |
| 12 | Sobkowicz | 7 | |
| 13 | Tybora | 7 | |
| 14 | Abramowski | 4 | |
| 15 | Bajbor | 4 | |
| 16 | Bąkiewicz | 4 | |
| 17 | Balcerzyk | 4 | |
| 18 | Baranowski | 4 | |
| 19 | Barchacki | 4 | |
| 20 | Bogdan | 4 | |
| 21 | Borkowski | 4 | |
| 22 | Boski | 4 | |
| 23 | Bownik | 4 | |
| 24 | Brzeziński | 4 | |
| 25 | Brzozowski | 4 | |
| 26 | Czyżewski | 4 | |
| 27 | Dalewski | 4 | |
| 28 | Dębowski | 4 | |
| 29 | Dengus | 4 | |
| 30 | Dysiewicz | 4 | |
| 31 | Fabijański | 4 | |
| 32 | Fortuna | 4 | |
| 33 | Francik | 4 | |
| 34 | Gajda | 4 | |
| 35 | Gajownik | 4 | |
| 36 | Garboś-Jędral | 4 | |
| 37 | Gawroński | 4 | |
| 38 | Ginejko | 4 | |
| 39 | Głodek | 4 | |
| 40 | Gójski | 4 | |
| 41 | Gradzik | 4 | |
| 42 | Gromadziński | 4 | |
| 43 | Grzanka | 4 | |
| 44 | Guzewicz | 4 | |
| 45 | Hajduk | 4 | |
| 46 | Iwanowicz | 4 | |
| 47 | Jankowski | 4 | |
| 48 | Jędrzejuk | 4 | |
| 49 | Jurkowski | 4 | |
| 50 | Kalibski | 4 |
Liczby są szacunkowe - informacje o danych.