Johan Cornelius Krieger may refer to:Johan Cornelius Krieger (architect) (1683–1755), Danish architect and gardener Johan Cornelius Krieger (1725–1797), Danish naval officer Johan Cornelius Krieger (1756–1824), Danish naval officer Johan Cornelius Krieger (1818–1894), Danish army officer Johan Cornelius Krieger (1917–1984), Danish army officer Johan Wilhelm Cornelius Krieger (1788–1857), Danish naval officer