After one of ÖFK's home matches in the Superettan, the man ran onto the pitch and behaved threateningly towards players.
He also expressed a willingness to fight against the opposing supporters.
The man is now banned from entering all fenced-in sports facilities in Sweden when football is played in league games from the Allsvenskan to Division 1, as well as training matches, cup matches and international matches.
The access ban applies from the end of April to 28 July next year.