| Surname | First name | Pseudonym | Year of birth | Fond No. | Inventory No. | File No. |
|---|---|---|---|---|---|---|
| Kubertineė | Berta | - | 1884 | L-3 | 3 | 675 |
| Kubertis | Jonas | - | - | 77 | 28 | 5699 |
| Kubešin | Stefan | - | - | K-15 | 1 | 995 |
| Kubiackas | Juozas | - | 1928 | V-4 | 2 | 2 |
| Kubiak | Gedvič | - | - | K-15 | 1 | 293 |
| Kubiak | Genrik | - | 1949 | L-3 | 4 | 1 |
| Kubiak | Ježi | - | 1981 | L-3 | 4 | 1 |
| Kubiak | Juzef | - | 1921 | V-147 | 44 | 44 |
| Kubiak | Marek | - | 1972 | L-3 | 4 | 1 |
| Kubiak | Michail | - | 1915 | V-147 | 26 | 56 |
| Kubiak | Roman | - | 1906 | K-1 | 58 | 46090/3 |
| Kubiakas | Kazys | - | 1909 | K-6 | 1 | 8318 |
| Kubiakas | Romualdas | - | 1951 | K-1 | 61 | 89 |
| Kubiakin | Konstantin | - | 1925 | V-147 | 49 | 2 |
| Kubiakova | Petronėlė | - | - | 1 | 5 | 1 |
| Kubiakova | Petrunėlė | - | - | 1 | 5 | 5 |
| Kubiakova | Petrunėlė | - | - | 1 | 5 | 6 |
| Kubiakova | Petrunėlė | - | - | V-147 | 49 | 1 |
| Kubiakovskij | Adam | - | - | 3435 | 52 | 172 |
| Kubiakovskij | Adam | - | 1945 | K-1 | 60 | 6059/12 |
