The following is the list of squads for each of the 8 teams competing in the EuroBasket 1989, held in Yugoslavia between 20 and 25 June 1989. Each team selected a squad of 12 players for the tournament.
Group A
Italy
| Italy men's national basketball team roster |
| Players | Coaches |
|
|
- Head coach
- Legend
- Club – describes last
club before the tournament
- Age – describes age
on 20 June 1989
|
Soviet Union
| Soviet Union men's national basketball team roster |
| Players | Coaches |
|
|
- Head coach
- Legend
- Club – describes last
club before the tournament
- Age – describes age
on 20 June 1989
|
Spain
| Spain men's national basketball team roster |
| Players | Coaches |
|
|
- Head coach
- Legend
- Club – describes last
club before the tournament
- Age – describes age
on 20 June 1989
|
Group B
Bulgaria
| Bulgaria men's national basketball team roster |
| Players | Coaches |
| Pos. | No. | Name | Age – Date of birth | Height | Club |
| C |
4 |
Kojo Koev |
28 – (1960-06-24)24 June 1960 |
|
|
|
| PG |
5 |
Eduard Vălčev |
21 – (1968-06-09)9 June 1968 |
|
|
|
| PG |
6 |
Jordan Kolev |
25 – (1964-05-22)22 May 1964 |
|
|
|
| F |
7 |
Robert Gergov |
24 – (1965-05-24)24 May 1965 |
2.06 m (6 ft 9 in) |
|
|
| PF |
8 |
Georgi Gluškov |
29 – (1960-01-10)10 January 1960 |
2.10 m (6 ft 11 in) |
Juvecaserta Basket |
 |
| F |
9 |
Ventsislav Slavov |
25 – (1963-11-13)13 November 1963 |
|
|
|
| G |
10 |
Ivan Cenov |
27 – (1962-02-08)8 February 1962 |
|
|
|
| F |
11 |
Saško Vezenkov |
26 – (1963-04-01)1 April 1963 |
|
|
|
| F |
12 |
Georgi Mladenov |
27 – (1962-05-11)11 May 1962 |
1.92 m (6 ft 4 in) |
BC Levski Sofia |
 |
| F |
13 |
Emil Jonov |
27 – (1961-12-09)9 December 1961 |
|
|
|
| F |
14 |
Cvetan Antov |
27 – (1962-05-11)11 May 1962 |
|
|
|
| C |
15 |
Ljubomir Amiorkov |
26 – (1962-06-21)21 June 1962 |
|
|
|
|
- Head coach
- Legend
- Club – describes last
club before the tournament
- Age – describes age
on 20 June 1989
|
France
| France men's national basketball team roster |
| Players | Coaches |
|
|
- Head coach
- Legend
- Club – describes last
club before the tournament
- Age – describes age
on 20 June 1989
|
Greece
| Greece men's national basketball team roster |
| Players | Coaches |
|
|
- Head coach
- Legend
- Club – describes last
club before the tournament
- Age – describes age
on 20 June 1989
|
Yugoslavia
| Yugoslavia men's national basketball team roster |
| Players | Coaches |
|
|
- Head coach
- Legend
- Club – describes last
club before the tournament
- Age – describes age
on 20 June 1989
|