Hartvig is a given name. Notable people with the given name include:
Hartvig Caspar Christie (1893–1959), Norwegian politician
Hartvig Sverdrup Eckhoff (1855–1928), Norwegian architect
Hartvig Marcus Frisch (1754–1816) (1754–1816), Danish businessman
Hartvig Jentoft (1693–1739), Norwegian tradesman and sailor
Hartvig Johannson (1875–1957), Norwegian businessman
Hartvig Kiran (1911–1978), Norwegian author, lyricist and composer
Hartvig Krummedige (died 1476), Danish nobleman
Hartvig Lassen (1824–1897), Norwegian editor, educator and literary historian
Hartvig Andreas Munthe (1845–1905), Norwegian military officer, engineer and genealogist Hartvig Nielsen (1908–?), Danish chess player Hartvig Nissen (1815–1874), Norwegian philologist and educator Hartvig Philip Rée (1778–1859), Danish merchant and author Hartvig Asche von Schack (1644-1692), North German nobleman Hartvig Svendsen (1902–1971), Norwegian politician
See also
Hartvig (surname)