Vladimir Karlivan (1928-2005) – Habilitated Doctor of Chemistry, correspondent member of Latvian Academy of sciences. >>
Victor Karnaukh (1950-2012) – a painter, a monument designer, graduate of Latvian Academy of Arts. >>
Kseniya Karpova (1915-1998) – germanist, assistant professor of the University of Latvia, former senior of the Russian student corporation «Sororitas Tatiana». >>
Polina Karpovskaya (19232005) – an actress of Riga Russian Drama Theatre (1948–1957) and Riga Young Spectator`s Theatre (1957–1986). >>
Ivan Karpushin (1923-2021) – a protodeacon. >>
Boris Kartsev (1904-1965) – chartered lawyer. >>
Vasily Karyakin (1851-1913) – a merchant. >>
Grigory Kasatkin (1949-2018) – senior priest of the Riga Church of the Intercession of Blessed Virgin Mary, Mitred Archpriest. >>
Alexander Kashkin (1885–1954) – Electrical Engineer. >>
Nadezhda Kashkina (1924-2003) – Doctor of Chemical Sciences, specialist in chemistry and polymeric compounds, artist. >>