O'
O'Dette, Paul (89) O'Connor, Mark [Violin] (60) O'Donnell, James (16) O'Brien, Mark (9) O'Neill, Robin (8)
| | OA
Oaks Baker, Jenny (2) Oates, Sarah (2)
| | OB
Oberdorfer, Heinz (20) Oberg, Sue (2) Obieta, Francisco (2)
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OC
Ocougne, Silvia (7) Ockert, Christian (5) Octors, Georges-Elie (2) Occhipinti, Roberto (1)
| | OD
Odnoposoff, Ricardo (21) Odstrcil, Jan (3) Odcházel, Jiri (1) Odorici, Piero (1)
| | OE
Oetter, Stefan (3) Oesterdiekhoff, Thomas (2) Oehlberger, Alexander (1) Oertel, Angelika (1) Oesterreicher, Walter (1)
|
OG
Ogden, Craig (60) Ogawa-Helferich, Rumi (2) Oganessian, Levon (1) Ognibene, Joseph (1) Ogrintchouk, Alexei (1)
| | OH
Ohanian, David (45) Ohldin, Renée (3)
| | OI
Oistrakh, David (220) Oistrakh, Igor (25)
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OJ
Oja, Iris (1)
| | OK
Oka, Shizuyo (2) Okazaki, Koji (2)
| | OL
Oliveira, Elmar (63) Olevsky, Julian (51) Olsen, Charles (19) Olavide, Begoña (15) Olding, Dene (7)
|
OM
Oman, Michael (6)
| | ON
Onnou, Alphonse (16) Onofri, Enrico (16) Onczay, Csaba (7)
| | OO
Oortmerssen, Jacques van (43) Ooijen, David van (14) Oostenrijk, Pauline (8) Oostdam, Leo (2) Oosterkamp, Wout (1)
|
OP
Opitz, Günther (17) Opland, Bradley (15) Oppermann, Jens (9) Oprean, Adelina (7) Oppenheimer, Graham (5)
| | OR
Orton, Stephen (16) Orloff, Vladimir (10) Ornstein, Suzanne (8) Orval, Francis (5) Orchard, Jennifer (5)
| | OS
Osostowicz, Krysia (45) Ostertag, Martin (18) Ose, Karsten Erik (6) Oscher, Rolf (4) Ostertag, Dominick (4)
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OT
Ottensamer, Ernst (13) Otelli, Claudio (6) Otto, Hans (5) Ottevaere, Daniel (4) Otten, Josef (3)
| | OU
Outram, Martin (33) Oundjian, Peter (8) Ou, Carol (2) Oussoren, Rene (1)
| | OV
Overduin, Jan (10) Ovrutsky, Mikhail (2) Ovcharek, Vladimir (1)
|
OW
Owen, Thelma (28) Owen, Elenid (4) Owen, Martin (1) Owens, Meg (1)
| | OY
Oyanguren, Julio Martinez (2)
| | OZ
Ozim, Igor (6)
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