Since SC Krakra is the oldest of the clubs, the year 1919 is generally considered to be founding date of Minyor.

After World War II, as Bulgaria became a People's Republic, closely following the model for sports in the Soviet Union, the club was renamed to Republikanets '46.

In 1958, the club qualified for the final of the Bulgarian Cup, where the team lost to Spartak Plovdiv.

They managed to return to the elite rank by winning the 2007-08 promotion play-off, beating Kaliakra Kavarna after a penalty shootout.

Their first season since returning to the elite was quite successful as they finished 11th, with 35 points, including an away draw to Levski Sofia, the eventual champions.

Minyor collected 45 points, and managed to beat CSKA 0–3 in Sofia, which was the latter's only defeat at home for the season.

However, Minyor dropped their form and eventually finished 14th, meaning they were relegated after a 5-year stay in the top level.

On March 10, 2023, Minyor announced a complete overhaul of the board of directors, with the new goal of the club being promotion to the First League.

Despite the change in ownership and new hopes that were set, Minyor had a turbulent 2022–23 season, culminating in relegation from the Second League.

As of 15 January 2025[update] [1] Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Had international caps for their respective countries, held any club record, or had more than 100 league appearances.

They have a legendary hatred for Levski Sofia and the fans of both teams have had some big fights over the years, some of which have even involved rifles.