Players: OY
- Demirdag Oya 6 games
- O Aathiran Oyalood 6 games
- Akito Oyama 2197 · 123 games
- Ekok Oyama 1826 · 10 games
- Saye Oyama 1809 · 9 games
- Martin Oyamo 1666 · 5 games
- Sankara Oyang 1576 · 6 games
- Eduardo Oyarzu 1890 · 5 games
- Iliia Oyberman 2081 · 16 games
- Mikhail Oyberman 2039 · 26 games
- Olav Oye 1478 · 6 games
- Alexander Oye-Stomberg 2294 · 8 games
- Alexander Oye-Stromberg 2294 · 312 games
- Alva Oye-Stromberg 1505 · 25 games
- Mayomi Olayinka Oyelese 1690 · 13 games
- Justine Anassika Oyenga 1500 · 26 games
- Oyenga Justine Anassika 1500 · 8 games
- Joshua Ayodeji OYEPITAN 2118 · 18 games
- Rodrigo Oyervides Trevino 1490 · 11 games
- Oluwadare Oyeyipo 1538 · 18 games
- Torbjorn Oygard 1786 · 18 games
- Ferdinand Oyoko 1759 · 18 games
- Valentina C Oyola 1755 · 8 games
- Valentina Jazmin Oyola 1755 · 12 games
- Audun Rimbereid Oyri 1657 · 10 games
- Oyumaa Myagmardorj 1859 · 11 games
- Oyunbaatar, T 2063 · 16 games
- Oyunchimeg, G 1941 · 8 games
- Gungaadash Oyunchimeg 1830 · 9 games
- Oyungerel Sharavdorj 2239 · 81 games
- Oyunsunder Chagdar 1611 · 6 games
- Altankhuyag Oyuntugs 1680 · 16 games