The 23-year-old saw off competition from Mats Hummels and Robert Lewandowski to secure the accolade, with the trainer's part in Dortmund's title win also being recognisedGermany attacker Marco Reus has officially been named as the best player of the 2011-12 Bundesliga season thanks to his performances for Borussia Monchengladbach.
The 23-year-old led the Foals' surprising charge to a fourth-placed finish with 18 goals and a further 11 assists, earning a move to Borussia Dortmund in the process.
Reus won a total of 217 votes from the German Asssociation of Sports Journalists, beating his now Schwarzgelben team-mates Mats Hummels, who received 108 votes, and Robert Lewandowski, who got the nod from 95 writers.
Despite Gladbach's excellent campaign, Lucien Favre was unable to secure the award as the best coach, finishing second with 138 votes, with Dortmund boss Jurgen Klopp scooping the accolade with 496.
The Ruhr giants put together a 28-match unbeaten run to retain their Bundesliga title ahead of Bayern Munich, and completed a domestic double by beating the Bavarians 5-2 in the DFB-Pokal final.
Borussia Dortmund will have the chance to get their 2012-13 campaign off to a winning start when they face Jupp Heynckes' side in the DFL-Supercup on Sunday at 20:00 CET.