This article contains the rosters of teams that played in the 2014–15 Euroleague basketball tournament.
Notes All squads as of 22 December 2014.
Real Madrid
Anadolu Efes
Žalgiris
Nizhny Novgorod
UNICS Kazan
Dinamo Sassari
CSKA Moscow
Maccabi Tel Aviv
Unicaja
Alba Berlin
Cedevita Zagreb
Limoges CSP
FC Barcelona
Fenerbahçe Ülker
Panathinaikos
EA7 Emporio Armani Milano
FC Bayern Munich
PGE Turów
Olympiacos
Crvena zvezda
Laboral Kutxa
Galatasaray
Neptūnas
Valencia