List of Index: name of the person
- Orro, Oliver, 1982- (1)
- Orru, Mall, 1943- (9)
- Orti, Donna L. (1)
- Orumets, Kerti (1)
- Oruste, Asko (1)
- Oruste, Eva (1)
- Oruvee, Helmut, 1923-2007 (6)
- Orvet, Sirje, 1948- (1)
- Orviku, Kaarel, 1935-2021 (1)
- Orviku, Karl, 1903-1981 (6)
- Osadchuk, Irina (1)
- Ossinovski, Jevgeni (1)
- Ossinovski, Jevgeni, 1986- (2)
- Osterwalder, Konrad (1)
- Ostrat, Jaak (1)
- Osula, Anna-Maria (1)
- Ošeka, Maksim (2)
- Ozerov, Georgi (1)
- Ozerov, Georgi, 1921-1991 (2)
- Otloot, Hendrik, 1906-1965 (1)
- Ots, Alfred (5)
- Ots, Alfred, 1918-1992 (2)
- Ots, Arvo, 1931-2022 (98)
- Ots, Avo, 1949- (11)
- Ots, Märt (3)
Number of records 6232, displaying
3576 - 3600