Danner is a surname. Notable persons with the surname include: Blythe Danner (born 1943), American actress Christian Danner (born 1958), German race car driver Edward Danner (1900–1970), American politician from Nebraska Hagen Danner (born 1998), American baseball player Joel Buchanan Danner (1804–1885), American politician from Pennsylvania Mark Danner (born 1958), American writer, journalist, and educator Countess Danner or Louise Rasmussen (1815–1874), Danish ballet dancer and stage actor, wife of Frederick VII of Denmark Pat Danner (born 1934), American politician from Missouri Richard Danner (1947–2018), American law professor
Fictional characters Hugo Danner, a fictional character in the novel Gladiator by Philip Gordon Wylie
See also Danner Boots, a footwear brand owned by ABC-Mart of Japan.