PLAYER
POS
DOB
CLUB
SINCE
JO
John Obi Mikel
MF
22.04.1987 (39)
NigeriaRetired
—
JO
Jay-Jay Okocha
MF
14.08.1973 (53)
NigeriaRetired
—
KO
Kenneth Omeruo
DF
17.10.1993 (33)
NigeriaFree Agent
—
PO
Peter Odemwingie
FW
15.07.1981 (45)
NigeriaRetired
—
RO
Razak Omotoyossi
FW
08.10.1985 (†)
BeninDeceased
—
OO
Ogenyi Onazi
MF
25.12.1992 (34)
Nigeria
Avezzano2023
VO
Victor Osimhen
FW
29.12.1998 (28)
Nigeria
Galatasaray2025
SO
Seyi Olofinjana
MF
12.06.1980 (46)
NigeriaRetired
—
VO
Victor Obinna
FW
25.03.1987 (39)
NigeriaRetired
—
GO
Godfrey Oboabona
DF
16.08.1990 (36)
NigeriaFree Agent
—
UO
Uche Okechukwu
DF
29.07.1967 (59)
NigeriaRetired
—
FO
Frank Onyeka
MF
01.01.1998 (28)
Nigeria
Brentford2021
GO
Godwin Odiye
DF
17.04.1956 (70)
NigeriaRetired
—
MO
Mouritala Ogunbiyi
MF
10.10.1982 (44)
BeninRetired
—
BO
Bright Osayi-Samuel
MF
31.12.1997 (29)
Nigeria Birmingham City2025
UO
Uche Okafor
DF
08.08.1967 (†)
NigeriaDeceased
—
PO
Paul Onuachu
FW
28.05.1994 (32)
Nigeria Trabzonspor2025
TO
Thompson Oliha
MF
04.10.1968 (†)
NigeriaDeceased
—
JO
Jonas Okétola
MF
27.08.1983 (43)
BeninRetired
—
BO
Bruno Onyemaechi
MF
03.04.1999 (27)
Nigeria
Olympiakos2025
RO
Raphael Onyedika
MF
19.04.2001 (25)
Nigeria
Club Brugge2022
CO
Chinedu Obasi
FW
01.06.1986 (40)
NigeriaRetired
—
IO
Isaac Okoronkwo
DF
01.05.1978 (48)
NigeriaRetired
—
EO
Emmanuel Olisadebe
FW
22.12.1978 (48)
PolandRetired
—
JO
John Ogu
MF
20.04.1988 (38)
NigeriaFree Agent
—
RO
Ricky Owubokiri
FW
31.07.1961 (65)
NigeriaRetired
—
CO
Christian Obodo
MF
11.05.1984 (42)
NigeriaRetired
—
OO
Onyekachi Okonkwo
MF
13.05.1982 (44)
NigeriaRetired
—
MO
Maduka Okoye
GK
28.08.1999 (27)
Nigeria Udinese2023
WO
Wilson Oruma
MF
30.12.1976 (50)
NigeriaRetired
—
GO
Godwin Okpara
DF
20.09.1972 (54)
NigeriaRetired
—
JO
Joel Obi
MF
22.05.1991 (35)
NigeriaFree Agent
—
JO
Juwon Oshaniwa
DF
14.09.1990 (36)
NigeriaRetired
—
SO
Sekou Oliseh
MF
05.06.1990 (36)
Liberia LISCR2020
FO
Fegor Ogude
MF
29.07.1987 (39)
NigeriaRetired
—
HO
Henry Onyekuru
FW
05.07.1997 (29)
Nigeria Gençlerbirliği2025
TO
Tani Oluwaseyi
FW
15.05.2000 (26)
Canada
Villarreal2025
OO
Osas Okoro
MF
11.09.1991 (35)
NigeriaRetired
—
PO
Paul Obiefule
MF
15.05.1986 (40)
NigeriaRetired
—
NO
Nnamdi Oduamadi
MF
17.10.1990 (36)
Nigeria Crema2021
AO
Adewale Olufade
DF
21.08.1994 (32)
Togo
Abu Muslim2025
KO
Kunle Odunlami
DF
05.03.1990 (36)
NigeriaRetired
—
BO
Bartholomew Ogbeche
FW
01.10.1984 (42)
NigeriaRetired
—
BO
Best Ogedegbe
GK
03.09.1954 (†)
NigeriaDeceased
—
IO
Igoh Ogbu
DF
08.02.2000 (26)
Nigeria
Slavia Praha2023
NO
Nwankwo Obiora
MF
12.07.1991 (35)
Nigeria
Académica Coimbra2024
DO
Digger Okonkwo
DF
30.08.1977 (49)
MaltaRetired
—
SO
Samuel Okunowo
DF
01.03.1979 (47)
NigeriaRetired
—
AO
Aaron Olanare
FW
04.06.1994 (32)
NigeriaFree Agent
—
SO
Seyi Olajengbesi
DF
17.11.1980 (46)
NigeriaRetired
—