Lanner is a surname of European origin.
Notable people August Lanner (1835–1855), Austrian composer, son of Joseph Lanner Baruch Lanner (born 1949), American Orthodox rabbi, who was convicted of child sexual abuse Joseph Lanner (1801–1843), Austrian composer Katti Lanner (1829–1908), Viennese ballet dancer and choreographer, daughter of Joseph Lanner Mats Lanner (born 1961), Swedish golfer Olle Lanner (1884–1926), Swedish gymnast Sixtus Lanner (1934–2022), Austrian politician Susi Lanner (1911–2006), Austrian actress
See also Lanner (disambiguation)