| Surname | First name | Pseudonym | Year of birth | Fond No. | Inventory No. | File No. |
|---|---|---|---|---|---|---|
| Kolbo | Stanislava | - | 1915 | L-3 | 4 | 1 |
| Kolbuckij | Michail | - | - | V-147 | 49 | 2 |
| Kolbukas | Kazys | - | - | V-135 | 7 | 65 |
| Kolbus | Valys | - | 1946 | K-1 | 60 | 12008/10 |
| Kolbyk | Aleksandr | - | 1909 | K-15 | 1 | 295 |
| Kolbyk | Aleksandr | - | 1909 | V-135 | 3 | 6 |
| Kolbyk | Aleksandras | - | 1909 | K-1 | 59 | 12391 |
| Kolc | Jakob | - | 1908 | K-1 | 61 | 109 |
| Kolčak | Georgij | - | 1889 | V-135 | 9 | 1 |
| Kolčak | Georgij | - | - | K-15 | 1 | 994 |
| Kolčak | Georgij | - | 1889 | K-1 | 58 | P-448 |
| Kolčak | Georgij | - | 1889 | K-1 | 61 | 109 |
| Kolčak | Nikolaj | - | 1923 | K-1 | 61 | 109 |
| Kolčanov | Aleksandr | - | 1925 | V-4 | 1 | 22656 |
| Kolčanov | Ivan | - | - | V-4 | 2 | 2 |
| Kolčanov | Konstantin | - | - | V-147 | 49 | 2 |
| Kolčanov | L. | - | - | V-147 | 49 | 2 |
| Kolčanov | L. | - | - | V-147 | 49 | 2 |
| Kolčanov | Nikolaj | - | - | V-147 | 49 | 2 |
| Kolčanov-Volgin | Vladimir | - | 1899 | V-4 | 1 | 25979 |
