Windeyer may refer to:
People Brian Windeyer Vice-Chancellor of London University (1969–72) Charles Windeyer (1780–1855), Australian magistrate Gordon Windeyer (born 1954), Australian high jumper Margaret Windeyer (1866–1939), Australian librarian and women's rights campaigner Mary Elizabeth Windeyer (1837–1912), Australian women's rights campaigner Richard Windeyer (1806–1847), barrister and Australian politician Richard Windeyer (barrister) (1868–1959), Australian barrister William Charles Windeyer (1834–1897), Australian politician and judge William John Victor Windeyer (1900–1987), Australian judge, soldier and educator
Places Windeyer County, New South Wales, named after "the Windeyer brothers" Windeyer Institute of Medical Science at University College London Windeyer Public School (List of Government schools in New South Wales: Q-Z#W)