PLAYER
POS
DOB
CLUB
SINCE
SA
Stuart Armstrong
MF
30.03.1992 (34)
Scotland Aberdeen2025
EA
Efe Ambrose
DF
18.10.1988 (38)
Nigeria
Bury2024
KA
Kristoffer Ajer
MF
17.04.1998 (28)
Norway Brentford2021
HA
Hatem Abd Elhamed
DF
18.03.1991 (35)
IsraelFree Agent
—
JA
Julián Araujo
DF
13.08.2001 (25)
Mexico Celtic2026 (Loan)
DA
Daniel Arzani
MF
04.01.1999 (27)
Australia
Ferencváros2025
AA
Albian Ajeti
FW
26.02.1997 (29)
Switzerland Basel2024
LA
Liel Abada
FW
03.10.2001 (25)
Israel
Charlotte FC2024
JA
Junior Adamu
FW
06.06.2001 (25)
Austria Celtic2026 (Loan)
A
Amido Baldé
FW
16.05.1991 (35)
Guinea-BissauRetired
—
BA
Bertie Auld
MF
23.03.1938 (†)
ScotlandDeceased
—
OA
Oliver Abildgaard
MF
10.06.1996 (30)
Denmark
Sampdoria2025
BA
Bahrudin Atajić
FW
16.11.1993 (33)
Bosnia and Herzegovina
BK Olympic2022
BA
Benjamin Arthur
DF
09.10.2005 (21)
England Celtic2026 (Loan)
DA
Didier Agathe
MF
16.08.1975 (51)
FranceRetired
—
JA
Jérémie Aliadière
FW
30.03.1983 (43)
FranceRetired
—
JA
Jonathan Afolabi
FW
14.01.2000 (26)
Ireland
Kortrijk2024
JA
Jack Aitchison
FW
05.03.2000 (26)
Scotland Exeter City2023
RA
Roy Aitken
DF
24.11.1958 (68)
ScotlandRetired
—
SA
Scott Allan
MF
28.11.1991 (35)
Scotland Celtic2015
WA
William Angus
MF
28.02.1888 (†)
ScotlandDeceased
—