dman Oca won the most championships in the Trabzon Football League, founded as a regional football league for Trabzon based clubs in 1922.
Trabzon Idman Ocag are the most successful club in the history of the league, holding the record with 12 championship titles. The Trabzon Football League (Turkish: Trabzon Futbol Ligi) was founded as a regional football league for Trabzon based clubs in 1922. 
