Joseph Busch may refer to:

• Joseph P. Busch (1926–1975), Los Angeles district attorney
• Joseph Francis Busch (1866–1953), American prelate of the Catholic Church

• Michael Kors (fashion designer)
• Michael Kors Holdings
• Michael Kors Holdings Limited
• Michael Kors Holdings Ltd
• Michael Korstick
• Michael Kort
• Michael Korybut Wiśniowiecki
• Michael Kosta
• Michael Kotowski
• Michael Kotska
• Michael Koussis
• Michael Kozal
• Michael Kozlowski
• Michael Kozlowski (Boxing)
• Michael Kramer (disambiguation)
• Michael Krassner
• Michael Krassner (album)
• Michael Kraus
• Michael Kraus (disambiguation)
• Michael Krause
• Michael Kraus (handballer)
• Michael Kraus (swimmer)
• Michael Krivelevich
• Michael Krmenčík
• Michael Krohn-Delhi