| Surname | First name | Pseudonym | Year of birth | Fond No. | Inventory No. | File No. |
|---|---|---|---|---|---|---|
| Kozorezova | Tamara | - | - | 1048 | 13 | 310 |
| Kozoviakin | - | - | - | V-147 | 49 | 2 |
| Kozoviakin | Jurij | - | 1937 | V-147 | 2 | 73 |
| Kožovskij | Kostantin | - | 1916 | V-135 | 9 | 3 |
| Kozparskij | - | - | - | K-1 | 61 | 71 |
| Kozračis | Juozas | - | - | V-135 | 9 | 9 |
| Kozraz | Trin | - | - | V-80 | 1 | 34 |
| Kozriakin | Z. | - | - | V-147 | 49 | 2 |
| Kozrogis | Juozas | - | 1948 | V-135 | 7 | 302 |
| Kozrogytė-Kalvaitienė | Marciona | - | 1875 | V-135 | 7 | 2 |
| Kozub | Jevgenij | - | - | V-147 | 49 | 2 |
| Kozub | Maja | - | 1927 | V-4 | 1 | 8128 |
| Kozub | Maja | - | 1927 | V-4 | 2 | 2 |
| Kozub | Michail | - | 1923 | V-147 | 49 | 2 |
| Kozub | Nikolaj | - | 1901 | V-147 | 49 | 2 |
| Kozub | Sergej | - | 1927 | V-4 | 2 | 2 |
| Kozub | Sergej | - | 1927 | V-4 | 1 | 8140 |
| Kozub | Vasilij | - | - | V-4 | 2 | 2 |
| Kozub | Vasilij | - | - | V-4 | 2 | 2 |
| Kozub | Vasilij | - | 1915 | V-4 | 1 | 3847 |
