| Surname | First name | Pseudonym | Year of birth | Fond No. | Inventory No. | File No. |
|---|---|---|---|---|---|---|
| Kuščikas | Igoris | - | - | 1771 | 279 | 733 |
| Kuščinas | Kazys | - | 1920 | V-147 | 34 | 41 |
| Kušebekov | Kubaidula | - | - | V-147 | 49 | 2 |
| Kušel | Chaim | - | - | V-4 | 2 | 2 |
| Kušel | Chaim | - | 1922 | V-4 | 1 | 11201 |
| Kušel | Chana Sora | - | - | V-135 | 7 | 2 |
| Kušel | Chana Sora | - | - | V-135 | 7 | 3 |
| Kušel | David | - | 1899 | V-135 | 7 | 2 |
| Kušel | David | - | 1899 | V-135 | 7 | 3 |
| Kušel | Diman | - | - | V-135 | 7 | 2 |
| Kušel | Diman | - | - | V-135 | 7 | 3 |
| Kušel | Mera | - | - | V-135 | 7 | 2 |
| Kušel | Mera | - | - | V-135 | 7 | 3 |
| Kušel | Motel | - | 1916 | K-1 | 58 | 45942/3 |
| Kušel | Stanislav | - | 1913 | V-135 | 9 | 2 |
| Kušel | Vilhelm | - | - | K-15 | 1 | 293 |
| Kušel-Levitanskaja | Bodana | - | - | V-135 | 7 | 2 |
| Kušel-Levitanskaja | Bodana | - | - | V-135 | 7 | 3 |
| Kuselčikas | Gersonas | - | 1921 | V-135 | 7 | 4 |
| Kuselčikas | Gersonas | - | 1921 | V-135 | 7 | 2 |