| Surname | First name | Pseudonym | Year of birth | Fond No. | Inventory No. | File No. |
|---|---|---|---|---|---|---|
| Kokočinskij | Anton | - | 1885 | K-1 | 61 | 88 |
| Kokodovskij | Vytautas | - | 1914 | K-1 | 61 | 109 |
| Kokojavas | Jevstafijus | - | - | 1771 | 279 | 644 |
| Kokojes | Andrej | - | 1924 | v-135 | 6 | 6 |
| Kokolaitė | Teklė | - | 1928 | V-139 | 1 | 66 |
| Kokolev | Fiodor | - | 1914 | V-1 | 1 | 612 |
| Kokolev | Fiodor | - | 1914 | V-1 | 1 | 613 |
| Kokolev | Fiodor | - | 1914 | V-147 | 26 | 57 |
| Kokoliov | Fiodor | - | 1914 | K-1 | 61 | 109 |
| Kokonis | Bronis | - | - | V-135 | 9 | 9 |
| Kokonov | Vasilij | - | - | V-142 | 1 | 156 |
| Kokonovskij | Boleslav | - | 1916 | V-147 | 46 | 61 |
| Kokoreka | Feliks | - | 1884 | V-135 | 7 | 83 |
| Kokoreka | Michalina | - | 1899 | V-135 | 7 | 83 |
| Kokorev | Aleksandr | - | - | 3377 | 58 | 742 |
| Kokorev | Alik | - | 1929 | V-139 | 1 | 171 |
| Kokorev | Arsenij | - | - | V-4 | 2 | 2 |
| Kokorev | Arsenij | - | 1925 | V-4 | 1 | 15144 |
| Kokorev | Genadij | - | 1924 | V-4 | 1 | 39561 |
| Kokorev | Grigorij | - | 1901 | V-147 | 49 | 2 |
