Jens Daniel Carolus Lieblein (23 December 1827 – 13 August 1911) was a Norwegian Egyptologist and magazine editor. He was a professor at the University of Oslo from 1876, the first professor of Egyptology in Norway. He was present at the opening of the Suez canal in 1869, representing Norway along with playwright Henrik Ibsen. Leiblein was appointed professor of Egyptology at the Royal Frederick University in 1876, the first professor of Egyptology in Norway. He edited the magazine Norden from 1866 to 1868, and (with Ernst Sars) from 1877 to 1878. He died at Eidsvoll.