The streets of Lviv
- Ogrodnitska (from 1903 till 1943)
- Ogrodnitska bochna (from 1907 till 1928)
- Ogrodnitska bochna (from 1910 till 1926)
- Ogrodnitska bochna (from 1908 till 1929)
- Ogrodova (from 1931 till 1933)
- Ogrodova (from 1871 till 1885)
- Okulskiego Sh. (from 1913 till 1943)
- Okopiska (from [unknown] till 1871)
- Okrentova (from 1933 till 1946)
- Okrenzhna (from 1936 till 1943)
- Okrenzhna (from 1928 till 1936)
- Oksheyi Stefana (from 1931 till 1941)
- Oksheyistrasse (from 1941 till 1944)
- Olhova (from 1933 till 1946)
- Olehovskiego (from 1928 till 1944)
- Oleyova (from 1933 till 1943)
- Oelgasse (from 1943 till 1944)
- Olshevskiego K. (from 1929 till 1931)
- Olshynki (from 1933 till 1943)
- Opernshtrasse (from 1941 till 1942)
- Oravergasse (from 1943 till 1944)
- Oravska (from 1933 till 1943)
- Ordona Yuliusha (from 1931 till 1950)
- Orlia (from 1928 till 1943)
- Orliont (from 1931 till 1934)
- Orliont (from 1933 till 1943)
- Orliont Lvovskih (from [unknown] till 1962)
- Ormianska (from 1871 till 1941)
- Ormianska pzhechnitsa (from 1861 till 1871)
- Orshanska (from 1936 till 1944)
- Orzechowa (from 1871 till 1943)
- Ozheshkovej (from 1907 till 1943)
- Osmomyslgasse (from 1943 till 1944)
- Osring (from 1943 till 1944)
- Ossolinskih (from 1889 till 1941)
- Osolinskikh (from 1871 till 1889)
- Ossolinskih pl (from 1827 till 1871)
- Ostmarkerveg (from 1943 till 1944)
- Ostrolentska (from 1913 till 1942)
- Ostrolentska bochna (from [unknown] till 1933)
- Ostshtrasse (from 1941 till 1944)
- Otvarta (from 1912 till 1943)
- Ovotsova (from 1871 till 1944)
- Ovsiana (from 1944 till 1946)
- Ovsiana (from 1934 till 1943)
- Paderevskiego I.Y. (from 1933 till 1941)
- Paderevskiego Ignatsy Yana (from 1929 till 1936)
- Paganinigasse (from 1943 till 1944)
- Pagurkova (from 1933 till 1943)
- Palatsova (from [unknown] till 1871)
- Panienska (from 1871 till 1944)
- Pankivskyjgasse (from 1943 till 1944)
- Panska (from 1871 till 1929)
- Panska (from 1930 till 1933)
- Pantsergasse (from 1943 till 1944)
- Paparuvker Veg (from [unknown] till 1871)
- Parafiialna (from 1933 till 1943)
- Parafiialna bochna (from 1933 till 1943)
- Park-Zaitengasse (from 1943 till 1944)
- Parkgasse (from 1895 till 1901)
- Parkshtrasse (from 1941 till 1944)
- Parovozova (from 1934 till 1943)
- Pasazh Felleruv (from 1916 till 1944)
- Pasazh Hausmana (from 1895 till 1942)
- Pasichna (from 1933 till 1938)
- Pasiechna bochna I (from [unknown] till 1933)
- Pasiechna bochna II (from 1932 till 1934)
- Pasiechna droga (from 1938 till 1943)
- Pasiechna droga (from 1871 till 1933)
- Pasieki Halitskie (from [unknown] till [unknown])
- Pasieki Halitskie (from [unknown] till 1944)
- Pasieki Lyczakovskie (from [unknown] till 1957)
- Pasieki Lyczakovskie (from [unknown] till 1944)
- Pastevna (from 1933 till 1946)
- Paul Linkegasse (from 1943 till 1944)
- Paul Römer Strasse (from 1943 till 1944)
- Paulinuv (from 1890 till 1933)
- Paulinuv (from 1933 till 1944)
- Paulinuv vyzhsha (from 1922 till 1944)
- Pavlikovski-Zaitengasse (from 1943 till 1944)
- Pavlikovskiego (from 1935 till 1943)
- Pavlikovskiego T. (from 1933 till 1944)
- Pavulskiego Yana (from 1934 till 1943)
- Peltevshtrasse (from 1943 till 1944)
- Pelchynska (from 1871 till 1941)
- Pelchynska bochna (from 1912 till 1916)
- Pelchynska pzhechnitsa (from [unknown] till 1844)
- Peltevna (from 1871 till 1943)
- Peltevna (from 1871 till 1946)
- Peltevna (from 1930s till the mid-to-late 1940s)
- Peltvi (from 1825 till 1871)
- Peltvy (from 1825 till 1871)
- Peoviakuv (from 1938 till 1941)
- Pergengasse (from 1943 till 1944)
- Persenkuvka (from 1934 till 1944)
- Persenkuvka (from [unknown] till 1963)
- Petershtrasse (from 1942 till 1944)
- Petrushevychgasse (from 1943 till 1944)
- Pfittsnergasse (from 1943 till 1944)
- Piaski Lychakovskie (from [unknown] till 1871)