Województwo mazowieckie · 57 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Heimann | 33 | |
| 2 | Łada | 25 | |
| 3 | Fifer | 17 | |
| 4 | Kaliściak | 17 | |
| 5 | Zapart | 17 | |
| 6 | Struzik | 12 | |
| 7 | Szamota | 12 | |
| 8 | Cieniewicz | 8 | |
| 9 | Dąbek | 8 | |
| 10 | Doszla | 8 | |
| 11 | Karowski | 8 | |
| 12 | Kozera | 8 | |
| 13 | Krupczak | 8 | |
| 14 | Łukasik | 8 | |
| 15 | Pleśniarski | 8 | |
| 16 | Rybarczyk | 8 | |
| 17 | Stachowiak | 8 | |
| 18 | Szmyt | 8 | |
| 19 | Zagrodnik | 8 | |
| 20 | Andrzejuk | 4 | |
| 21 | Balcerak | 4 | |
| 22 | Brodawka | 4 | |
| 23 | Chachulski | 4 | |
| 24 | Czaplicki | 4 | |
| 25 | Dalkowski | 4 | |
| 26 | Dziekiewicz | 4 | |
| 27 | Golański | 4 | |
| 28 | Grodzki | 4 | |
| 29 | Gula | 4 | |
| 30 | Kaca | 4 | |
| 31 | Kapsa | 4 | |
| 32 | Kobus | 4 | |
| 33 | Korzeniecki | 4 | |
| 34 | Kościelnicki | 4 | |
| 35 | Krawczyk | 4 | |
| 36 | Malinowski | 4 | |
| 37 | Mańkowski | 4 | |
| 38 | Oloś | 4 | |
| 39 | Perkowski | 4 | |
| 40 | Piaścik | 4 | |
| 41 | Piętka | 4 | |
| 42 | Popiel | 4 | |
| 43 | Praszczałek | 4 | |
| 44 | Rajkowski | 4 | |
| 45 | Reniec | 4 | |
| 46 | Rutka | 4 | |
| 47 | Sapiecha | 4 | |
| 48 | Sarwacki | 4 | |
| 49 | Sawicki | 4 | |
| 50 | Sikorski | 4 |
Liczby są szacunkowe - informacje o danych.