| Surname | First name | Pseudonym | Year of birth | Fond No. | Inventory No. | File No. |
|---|---|---|---|---|---|---|
| Kteris | Aleksas | - | 1912 | K-1 | 61 | 71 |
| Kterys | Aleksas | - | - | 3377 | 55 | 257 |
| Ktištopaitytė | A. | - | - | V-135 | 6 | 14 |
| Ktitorov | Aleksandr | - | - | 3406 | 73 | 216 |
| Ktitorov | Boris | - | 1910 | V-147 | 49 | 2 |
| Ktitorova | Tamara | - | - | 1771 | 279 | 705 |
| Ktitorova | Tamara | - | 1922 | V-147 | 49 | 1 |
| Ktitorovas | Aleksandras | - | - | 1771 | 279 | 705 |
| Ktomaras | Johan | - | 1882 | K-15 | 1 | 292 |
| Ktriščiūnienė | Elena Aldona | - | 1927 | K-1 | 60 | 3086/21 |
| Kua | Marija | - | 1926 | V-80 | 1 | 21 |
| Kuanbajev | Abdikarim | - | - | V-147 | 49 | 2 |
| Kuapov | Iljaš | - | - | V-147 | 49 | 2 |
| Kuast | Jurgen | - | 1938 | K-1 | 61 | 18 |
| Kuatov | Luklan | - | 1926 | V-4 | 2 | 2 |
| Kuatov | Lukpan | - | 1926 | V-4 | 1 | 19237 |
| Kuažauskas | Jonas | - | 1908 | V-135 | 6 | 22 |
| Kuba | Adolfas | - | 1912 | V-147 | 11 | 69 |
| Kuba | Danutė | - | - | L-3 | 4 | 1 |
| Kuba | Julius | - | 1925 | V-135 | 6 | 12 |
