The streets of Lviv
- Kilinskoho Yana (from 1944 till 1992)
- Kirova (from 1944 till 1990)
- Kirova (from 1940 till 1941)
- Kirova S. (from 1952 till 1958)
- Kirovogradska (from 1957 till 1992)
- Kikh Marii (from 1982 till 1992)
- Klejnovska (from 1944 till 1946)
- Klenova (from 1950 till 1981)
- Kleparivska (from 1944 till 1955)
- Klubna (from 1946 till 1993)
- Klushynska (from 1944 till 1944)
- Klionovycha S. (from 1944 till 1950)
- Kliashtorna (from 1944 till 1960)
- Kniazevycha (from 1944 till 1946)
- Kniaziv Ostorzkykh (from 1944 till 1950)
- Kovalevskoi Sofiyi (from 1946 till 2022)
- Kovpaka S. (from 1946 till 1957)
- Kozheduba (from 1950 till 1957)
- Kozheniovskoho Yuzefa (from 1944 till 1946)
- Kozaka Vl. (from 1944 till 1992)
- Kozlaniuka P. (from 1966 till 2022)
- Kuzniarivka (from 2004 till 2010)
- Kozia pl (from 1933 till 1950)
- Kolgospna (from 1950 till 1991)
- Kolektyvna (from 1957 till 1993)
- Kolijova (from 1958 till 1993)
- Kolkivska (from 1950 till 1993)
- Kollontaja (from 1944 till 1950)
- Kolbushevskoho Y. (from 1944 till 1963)
- Koltsova (from 1945 till 1993)
- Komarova Vladimira (from 1967 till 2022)
- Kombaynerska (from 1950 till 1977)
- Komisarska (from 1944 till 1993)
- Kompielna (from 1944 till 1945)
- Komsomolska (from [unknown] till 1962)
- Komsomolska (from 1944 till 1991)
- Komsomolska (from [unknown] till 1962)
- Komsomolska (from 1940 till 1941)
- Komsomolska bichna (from [unknown] till 1962)
- Komunalna (from 1946 till 1993)
- Kona (from 1944 till 1946)
- Konieva I. (from 1946 till 1957)
- Konieva I. (from 1974 till 1992)
- Kontaktna (from 1950 till 1967)
- Konfederatska (from 1944 till 1950)
- Kopernyka М. (from 1944 till 1963)
- Koptsova (from 1945 till 1950)
- Koptsova (from 1944 till 1945)
- Koptsia (from 1944 till 1945)
- Korableva (from 1946 till 1993)
- Koralnytska (from 1944 till 1946)
- Kordetskoho Avgustyna (from 1944 till 1946)
- Kordiana (from 1944 till 1946)
- Koreiska bichna (from [unknown] till 1958)
- Koreiska bichna (from 1950 till 1958)
- Korytna (from 1944 till 1970s)
- Kormova (from 1946 till 1993)
- Kornijchuka (from 1979 till 1991)
- Korniaktiv (from 1945 till 1950)
- Korniaktiv (from 1944 till 1945)
- Korolevy Jadvigy (from 1944 till 1944)
- Korolenka V. (from 1944 till 2022)
- Korolivska (from 1944 till 1946)
- Korolivskoji hospody (from 1944 till 1946)
- Korotka (from [unknown] till 1958)
- Korso (from 1944 till 1946)
- Kortumivska (from 1944 till 1950)
- Korchagina I. (from 1958 till [unknown])
- Korchunok (from 1945 till 1950)
- Koriakska (from 1962 till 2022)
- Kosynerska (from 1944 till 1946)
- Kosmodemianskoii (from 1946 till 1991)
- Kosmonavtiv (from 1963 till 1990)
- Kostelna (from 1944 till 1950)
- Kostetskoho Platona (from 1944 till 1950)
- Kostycheva (from 1953 till 1993)
- Kostomarova M. (from 1945 till 1945)
- Kostiushka bichna (from 1950 till 1963)
- Kotelna (from 1946 till 1993)
- Kotyka B. (from 1993 till 1997)
- Kotyka V. (from 1966 till 1993)
- Kotovskoho (from 1944 till 1992)
- Kohanovskoho (from 1944 till 1950)
- Kotska V. (from 1963 till 1992)
- Kosharova (from 1945 till 1946)
- Kosharova (from 1944 till 1945)
- Koshovogo (from 1946 till 1992)
- Krantsova (from 1944 till 1946)
- Krasinskoho (from 1944 till 1946)
- Krasitskih (from 1944 till 1945)
- Krasnodonska (from 1946 till 1992)
- Krasnodonska bichna (from [unknown] till 1992)
- Krasuchynska (from 1944 till 1946)
- Krasuchynska (from 1946 till 1974)
- Krashevskoho (from 1944 till 1950)
- Kresova (from 1944 till 1946)
- Krehovetskoho Adama (from 1944 till 1950)
- Kryva (from 1944 till 1950)
- Kryva (from [unknown] till 1958)
- Kryva (from [unknown] till 1958)