Carl Alexander Schuke (14 August 1870 – 16 November 1933) was a German organ builder and from 1894 to 1933 owner and manager of the Alexander Schuke Potsdam Orgelbau [de].
Born in Stepenitz [de] Landkreis Ostprignitz [de], Kingdom of Prussia, Schuke was the son of the pastor Karl Schuke, who officiated in Stepenitz from 1867 to 1886, and Charlotte Margarethe Alexandrine Anna von Wulffen.
Through his temporary work at the organ building company Sauer from Frankfurt (Oder), he was able to gain experience in contemporary modern organ building techniques, which he brought into his company and thus made his workshop one of the best known organ building companies.
Approximately 140 organs were built during Alexander Schuke's tenure.
For example, Schuke built the organ at the Dorfkirche Ketzür [de].