Bertil Carlsson

Bertil Carlsson or Bertil Karlsson may refer to
 * Bertil Carlsson (skier) (1903–1953), Swedish Olympic ski jumper
 * Bertil Carlsson (weightlifter) (1901–1975), Swedish Olympic weightlifter
 * Bertil R. Carlsson (1901–1959), Swedish Olympic weightlifter
 * Bertil Karlsson (1919–2012), Swedish Olympic runner