PLAYER
POS
DOB
CLUB
SINCE
LO
Lyes Oukal
DF
05.11.1991 (35)
Algeria JS Bordj Ménaïel2023
NO
Nico Olsak
MF
25.11.1991 (35)
ArgentinaRetired
—
TO
Tommy Oar
MF
10.12.1991 (35)
AustraliaRetired
—
FO
Filip Ozobić
MF
08.04.1991 (35)
Azerbaijan Neftçi2023
FO
Funso Ojo
MF
28.08.1991 (35)
Belgium
Port Vale2022
O
Oscar
MF
09.09.1991 (35)
BrazilRetired
—
JO
João Ortiz
DF
10.02.1991 (35)
Chile
Cienciano2025
AO
Ambroise Oyongo
DF
22.07.1991 (35)
CameroonRetired
—
FO
Florent Obama
DF
15.12.1991 (35)
CameroonFree Agent
—
FO
Franck Ohandza
FW
28.09.1991 (35)
CameroonRetired
—
LO
Luciano Ospina
DF
18.02.1991 (35)
Colombia Alianza Petrolera2017
MO
Michael Ortega
MF
06.04.1991 (35)
Colombia
The Strongest2022
MO
Matko Obradović
GK
11.05.1991 (35)
Croatia
Celje2022
MO
Mohamed Maged Onosh
FW
22.06.1991 (35)
EgyptRetired
—
EO
Erhun Oztumer
MF
29.05.1991 (35)
England
Doğan Türk Birliği2025
RO
Rhema Obed
MF
11.09.1991 (35)
EnglandRetired
—
SO
Stuart O'Keefe
MF
04.03.1991 (35)
England Chatham Town2024
AO
Alfredo Ortuño
FW
21.01.1991 (35)
Spain FC Cartagena2021
HO
Henrik Ojamaa
FW
20.05.1991 (35)
Estonia Paide Linnameeskond2024
AO
Abdelhakim Omrani
MF
18.02.1991 (35)
France Forbach2025
RO
Reagy Ofosu
FW
20.09.1991 (35)
GermanyFree Agent
—
KO
Kevin Osei
MF
26.03.1991 (35)
Ghana Géménosienne2023
PO
Phil Ofosu-Ayeh
DF
15.09.1991 (35)
Ghana
PSS Sleman2024
O
Opa Sanganté
MF
01.02.1991 (35)
Guinea-Bissau USL Dunkerque2023
DO
Daiki Ogawa
DF
16.10.1991 (35)
Japan Matsumoto Yamaga2025
LO
Leo Osaki
MF
07.08.1991 (35)
Japan Hokkaido Consadole Sapporo2024
TO
Takahiro Ogihara
MF
05.10.1991 (35)
Japan Vissel Kobe2022
YO
Yuto Ono
MF
28.09.1991 (35)
JapanRetired
—
CO
Charles Ouma
GK
27.07.1991 (35)
Kenya Mount Kenya UnitedEO
Enosh Ochieng
FW
01.08.1991 (35)
Kenya Ulinzi StarsGO
George Odiwuor
DF
07.07.1991 (35)
Kenya Kakamega HomeboyzKO
Kelvine Oduor
FW
08.07.1991 (35)
Kenya ZooKO
Kevin Otieno
GK
19.01.1991 (35)
Kenya Sony SugarMO
Michael Omondi
MF
26.06.1991 (35)
Kenya Kariobangi SharksMO
Mārcis Ošs
DF
25.07.1991 (35)
Latvia Super Nova2025
AO
Ayoub Ouadrassi
MF
23.05.1991 (35)
Morocco Moghreb Tétouan2023
CO
Carlos Orrantía
MF
01.02.1991 (35)
MexicoFree Agent
—
LO
Luis Olascoaga
DF
22.08.1991 (35)
MexicoRetired
—
AO
Adnan Orahovac
DF
05.02.1991 (35)
Montenegro
Customs United2022
MO
Marko Obradović
FW
30.06.1991 (35)
Montenegro
Loznica2025
RO
René Osei Kofi
DF
31.12.1991 (35)
Netherlands Osmanlispor Dortmund2025
EO
Emmanuel Okoye
FW
05.04.1991 (35)
NigeriaFree Agent
—
FO
Fatih Obilor
DF
05.03.1991 (35)
Nigeria
PDRM2024
GO
Ganiyu Oseni
FW
19.09.1991 (35)
NigeriaFree Agent
—
IO
Ifedayo Olusegun
FW
14.01.1991 (35)
Nigeria PDRM2024
JO
Joel Obi
MF
22.05.1991 (35)
NigeriaFree Agent
—
MO
Michael Omoh
MF
29.08.1991 (35)
NigeriaRetired
—
NO
Nwankwo Obiora
MF
12.07.1991 (35)
Nigeria
Académica Coimbra2024
OO
Osas Okoro
MF
11.09.1991 (35)
NigeriaRetired
—
PO
Penn Orji
MF
04.04.1991 (35)
NigeriaRetired
—