Województwo lubuskie · 55 różnych nazwisk.
| Lp. | Nazwisko | Liczba osób | |
|---|---|---|---|
| 1 | Kuczak | 40 | |
| 2 | Kogut | 23 | |
| 3 | Balak | 17 | |
| 4 | Markulak | 17 | |
| 5 | Muniak | 17 | |
| 6 | Baka | 11 | |
| 7 | Bogacz | 11 | |
| 8 | Ganczar | 11 | |
| 9 | Krasowski | 11 | |
| 10 | Sokołowski | 11 | |
| 11 | Sośnicki | 11 | |
| 12 | Zuba | 11 | |
| 13 | Andrejczuk | 6 | |
| 14 | Berger | 6 | |
| 15 | Bernat | 6 | |
| 16 | Buganik | 6 | |
| 17 | Cech | 6 | |
| 18 | Chocianowski | 6 | |
| 19 | Chrin | 6 | |
| 20 | Danełko | 6 | |
| 21 | Derczyk | 6 | |
| 22 | Droszczak | 6 | |
| 23 | Drozdek | 6 | |
| 24 | Hnatuśko | 6 | |
| 25 | Inglot | 6 | |
| 26 | Jarycki | 6 | |
| 27 | Kopania | 6 | |
| 28 | Krynojewski-Trofimczuk | 6 | |
| 29 | Lechocki | 6 | |
| 30 | Marcinkiewicz | 6 | |
| 31 | Marecik | 6 | |
| 32 | Mirosław | 6 | |
| 33 | Morajko | 6 | |
| 34 | Naściuk | 6 | |
| 35 | Orzech | 6 | |
| 36 | Osaczuk | 6 | |
| 37 | Ostrowski | 6 | |
| 38 | Paczesna | 6 | |
| 39 | Pankiewicz | 6 | |
| 40 | Pikus | 6 | |
| 41 | Podlak | 6 | |
| 42 | Ślusarczyk | 6 | |
| 43 | Staszkowian | 6 | |
| 44 | Stecki | 6 | |
| 45 | Strycharz | 6 | |
| 46 | Sztonyk | 6 | |
| 47 | Tomczyk | 6 | |
| 48 | Tuszyński | 6 | |
| 49 | Walusiński | 6 | |
| 50 | Waryło | 6 |
Liczby są szacunkowe - informacje o danych.