| Surname | First name | Pseudonym | Year of birth | Fond No. | Inventory No. | File No. |
|---|---|---|---|---|---|---|
| Kozminskis | Petras | - | - | V-135 | 7 | 40 |
| Kozminskis | Ričardas | - | 1891 | L-43 | 3 | 766 |
| Kozmiskas | Valerija | - | - | V-80 | 1 | 41 |
| Kozmodemjanov | Jevgenij | - | 1955 | V-4 | 2 | 2 |
| Koznauskaitė | Jadzė | - | - | V-135 | 7 | 27 |
| Koznauskas | Antanas | - | 1922 | V-135 | 7 | 27 |
| Koznauskienė | Zosė | - | - | V-135 | 7 | 27 |
| Koznauskienė | Zosė | - | 1881 | V-135 | 7 | 27 |
| Koznev | Ivan | - | - | 3406 | 1 | 74 |
| Koznevas | Anatolijus | - | - | 1771 | 279 | 680 |
| Kožnevičiūtė | Marytė | - | 1924 | K-1 | 61 | 88 |
| Kozniakaitė | Stasė | - | 1927 | V-135 | 6 | 6 |
| Kozniakin | - | - | - | V-147 | 49 | 2 |
| Kožnik | Aleksandr | - | 1921 | V-135 | 3 | 6 |
| Koznik | Edvard | - | 1931 | L-3 | 4 | 1 |
| Koznik | Edvardas | - | 1931 | K-1 | 60 | 10810 |
| Koznikaitė | Elena | - | 1936 | L-3 | 4 | 1 |
| Koznikaitė | Elena | - | 1936 | L-3 | 3 | 668 |
| Koznikaitė | Ilona | - | 1969 | K-1 | 60 | 18452 |
| Koznikas | Edvardas | - | 1931 | L-3 | 4 | 1 |
