| # | Thumbnail | Name | Pen name | Born | Died | Occupation |
|---|---|---|---|---|---|---|
| 41 | Snorre Karkkonen Svensson | (not set) | 1977 |
| ||
| 42 | Tenu Karma | (not set) | 01.05.1924 | 09.09.2014 |
| |
| 43 | Konstantīns Karulis | (not set) | 10.02.1915 | 03.11.1997 |
| |
| 44 | Hermanis Katerfelds | (not set) | 19.07.1797 | 11.08.1876 |
| |
| 45 | Ķempju Kārlis | (not set) | 20.06.1963 |
| ||
| 46 | Sarma Kļaviņa | (not set) | 21.02.1941 |
| ||
| 47 | Staņislavs Francišeks Kolbuševskis | (not set) | 13.12.1933 | 25.11.1986 |
| |
| 48 | Tomašs Kosovskis | (not set) | 1798 | 30.04.1856 |
| |
| 49 | Konstance Krakope | (not set) | 18.05.1909 | 08.06.1990 |
| |
| 50 | Atis Kronvalds | Kalna Cīrulis | 15.04.1837 | 16.02.1875 |
| |
| 51 | Pēteris Krumberģis | Viens Vidzemnieks | 06.10.1823 |
| ||
| 52 | Jākobs Lange | J.L. | 09.07.1711 | 01.03.1777 |
| |
| 53 | Johans Langijs | (not set) | 1615 | 1690 |
| |
| 54 | Leonards Latkovskis | Sīks | 14.09.1905 | 30.07.1991 |
| |
| 55 | Benita Laumane | (not set) | 03.06.1937 |
| ||
| 56 | Terēze Lazdiņa-Budiņa | 01.03.1908 | 04.12.1993 |
| ||
| 57 | Lidija Leikuma | (not set) | 14.12.1954 |
| ||
| 58 | Marja Leinonen | (not set) | 16.01.1946 | 08.06.2019 |
| |
| 59 | Jezups Lelis | J. Pūrmalīts | 15.03.1927 | 13.11.1989 |
| |
| 60 | Jānis Loja | (not set) | 09.02.1896 | 03.09.1969 |
|