Personen
- O'Brien, Andrea ª (1 Medium)
- O'Connor, Elizabeth (1 Medium)
- O'Dell, Scott (1 Medium)
- O'Farell, Maggie (1 Medium)
- O'Leary, Beth (1 Medium)
- OÆDonoghue, Caroline (1 Medium)
- Oates, Joyce Carol (1 Medium)
- Ober, Nina ª (1 Medium)
- Oberhummer, Heinz (1 Medium)
- Oberrauch, Elisabeth/Ill. (1 Medium)
- Obrecht, Bettina (1 Medium)
- Obstgarten (1 Medium)
- Och, Sheila (1 Medium)
- Odersky, Eva (1 Medium)
- Odijk,van Patrick (1 Medium)
- Odom, Mel (1 Medium)
- Österling, Fredrik (1 Medium)
- Österreicher, Ingo (1 Medium)
- Österreichisches Kinderquiz (1 Medium)
- Österreichisches Staatsarchiv (1 Medium)
- Ofner, Agi ª (1 Medium)
- Ofner, Agnes (1 Medium)
- Oftring, Bärbel (1 Medium)
- Ohlsson, Kristina (1 Medium)
- Okresek, Knut (1 Medium)
- Oliver Twist (1 Medium)
- Omamamia (1 Medium)
- Ondracek, Claudia (1 Medium)
- Opel-Götz, Susann (1 Medium)
- Opel-Götz, Susann ª (1 Medium)
- Operation Nussknacker (1 Medium)
- Opgenoorth, Winfried (1 Medium)
- Opgenoorth, Winfried ª (2 Medien)
- Opgenoorth, Winfried Ill. (2 Medien)
- Opitz, Willi (1 Medium)
- Oppermann-Dimow Christina ª (1 Medium)
- Oppermann-Dimow, Christina I. (1 Medium)
- Oppermann-Dimow, Christina Ill. (1 Medium)
- Oppermann-Dinow, Christina (1 Medium)
- Oppermann, Joachim (1 Medium)
- Oppitz, Klaus (1 Medium)
- Orgaß, Katharina ª (2 Medien)
- Orgaß, Katharina Übers. (2 Medien)
- Orgaß, Katharina Übers. ª (1 Medium)
- Orlovsky, Sarah Michaela (4 Medien)
- Orso, Lena Kathrin (2 Medien)
- Orth-Guttmann, Renate ª (1 Medium)
- Orth, Stephan (1 Medium)
- Ortner, Gerlinde (1 Medium)
- Orwell, George (2 Medien)
- Osberghaus, Monika ª (1 Medium)
- Osborne, Heike (1 Medium)
- Osborne, Heike ª (2 Medien)
- Osborne, Mary Pope (10 Medien)
- Oseman, Alice (1 Medium)
- Osenberg, Gabriele (1 Medium)
- Oskari, Tuomas (1 Medium)
- Ott, Ursula (1 Medium)
- Oufkir, Malika (1 Medium)
- Ovreas, Hakon (1 Medium)
- Owen, Laura ª (1 Medium)
- Owens, Delia (1 Medium)