The 2015 season was BK Häcken's 75th in existence, their 15th season in Allsvenskan and their seventh consecutive season in the league.
[1] They competed in Allsvenskan where they finished seventh and in Svenska Cupen where they were knocked out in the semi-finals.
Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.
Players may hold more than one non-FIFA nationality.
Source: svenskfotboll.se (in Swedish)