| Surname | First name | Pseudonym | Year of birth | Fond No. | Inventory No. | File No. |
|---|---|---|---|---|---|---|
| Koc | Henrikas | - | 1926 | K-1 | 59 | 12723 |
| Koc | Josif | - | 1922 | V-147 | 26 | 56 |
| Koc | Valentina | - | 1945 | K-1 | 60 | 28074 |
| Koc | Valentina | - | 1945 | K-1 | 61 | 18 |
| Kocajus | Vasilijus | - | - | 1771 | 279 | 640 |
| Kočan | Andrej | - | 1912 | V-4 | 1 | 25606 |
| Kočan | Boleslav | - | - | 3399 | 77 | 125 |
| Kočan | Česlav | - | 1952 | V-147 | 2 | 95 |
| Kočan | Faina | - | - | 3435 | 13 | 65 |
| Kočan | František | - | 1956 | K-1 | 46 | 3969 |
| Kočan | Gražina Marija | - | 1936 | L-3 | 4 | 1 |
| Kočan | Ivan | - | - | V-147 | 49 | 2 |
| Kočan | Jan | - | 1907 | K-1 | 61 | 109 |
| Kočan | Josif | - | 1938 | L-3 | 4 | 1 |
| Kočan | Kazimira | - | 1913 | L-3 | 4 | 1 |
| Kočan | Michail | - | 1901 | V-147 | 46 | 58 |
| Kočan | Stanislav | - | 1950 | V-147 | 2 | 91 |
| Kočan | Timofej | - | 1906 | V-147 | 49 | 2 |
| Kočan | Vasilij | - | - | V-147 | 49 | 2 |
| Kočan | Vladimir Vladimir | - | 1899 | V-147 | 49 | 2 |
