Kugelberg is a Swedish surname that may refer to Björn Kugelberg (1905–1980), Swedish sprinter Eric Kugelberg (1913–1983), Swedish neurophysiologist known for Kugelberg–Welander disease Erik Kugelberg (1891–1975), Swedish track and field athlete Frederik Kugelberg (1880–1963), Swedish physician and Christian missionary Hermann Kugelberg (1868–1950), German cellist and teacher of music in South Australia.