Names beginning with ORT
Names beginning : O OEH OLI OPH ORT OTH OZA
Key: Organist Organist & composer Composer Organ builder Other
- Orthel, Léon (1905-1985)
- Ortiz, Pablo V. (1956-)
- Ortiz Alvarado, William (1947-)
- Ortiz de Zárate, Juan (1959-)
- Orto, Count Mabriano de (-1529)
- Orton, Rev. Albert (1879-1949)
- Orton, Richard Henry (1940-2012)
- Ørvad, Hanne (1945-2013)
- Ørvad, Timme (1943-)
- Orwig, Jonathan (1964-)
- Os, Albert van
- Os, Carl N. van (1952-)
- Osada, Ryszard (1972-)
- Osborn, Frank (1882-1950)
- Osborn, Montague John (c1868-)
- Osborn, Thomas Gardner (1882-1937)
- Osborne, Antill Holbrook (1878-1945)
- Osborne, Charles
- Osborne, Charles Grady
- Osborne, Donald Spencer (1890-)
- Osborne, Ernest
- Osborne, George Alexander (1806-1893)
- Osborne, George Hall (1895-)
- Osborne, George William
- Osborne, Harry (1869-1919)
- Osborne, John Charles (1881-1970)
- Osborne, Percival Horace (c1880-c1964)
- Osborne, Dr Stanley Llewellyn (1907-2000)
- Oscarson, Gunhild (1926-)
- Oschanitzky, Richard Waldemar (1939-1979)
- Osgood, Isoult Mary C. (c1891-1960)
- O’Shea, John Augustine (1864-1939)
- Osieck, Hendrik Willem (1910-2000)
- Osman, Alfred Charles (1883-1964)
- Osmond, Cuthbert Edward (1904-1937)
- Osmond, George (1868-1949)
- Osmond, Harold Bartrum (1869-1948)
- Osmond, Robert
- Osmond & Co., George
- Ossewaarde, Jack Herman (1918-2004)
- Ossing, Hans (1930-2014)
- Ostapenko, Yuri Grigorievich (1953-)
- Östen, Max (1843-1917)
- Ostendorf, Jens Peter (1944-2006)
- Österberg, Sven (1933-)
- Osterc, Slavko (1895-1941)
- Østergaard, Jans Jørgen (1944-)
- Østergaard, Kjeld (1942-)
- Östergren, Eduardo A. (1944-)
- Osterholdt, G. D. W.
- Osterland, Karl (1956-)
- Österling, Fredrik (1966-)
- Østern, Per Hroar (1942-)
- Österreich, Otto
- Österreicher, Wilhelm Otto (1906-1984)
- Ostijn, Willy (1913-1993)
- Ostrowski, Krysztof
- Oswald, Albert Heckles (1879-c1929)
- Oswald, Henrique (1852-1931)
- Otaka, Atsutada (1944-)
- Otaño y Eguino, Padre José Maria Nemesio (1880-1956)
- Otey, Dr Wendell (1914-1992)
Names beginning : O OEH OLI OPH ORT OTH OZA