Proby

Proby may refer to:


 * Proby baronets, an extinct title in the Baronetage of England and an extant one in the Baronetage of the United Kingdom
 * Douglas Proby (1856–1931), British politician and soldier
 * Glenda Proby, American rapper and songwriter known professionally as Gizzle
 * Granville Proby, 3rd Earl of Carysfort (1782–1868), British Royal Navy admiral and politician
 * Granville Proby, 4th Earl of Carysfort (1824–1872), British politician
 * Hugh Proby (1826–1852), founder of Kanyaka Station in South Australia; a son of the 3rd Earl of Carysfort
 * John Proby (disambiguation)
 * P.J. Proby (born James Marcus Smith, 1938), American singer, songwriter and actor
 * Sir Peter Proby, 2nd Baronet (1911–2002), bursar of Eton
 * Thomas Proby, 1st Baronet (1632–1689), English politician and Member of Parliament
 * William Proby, Lord Proby (1779–1804), British Royal Navy captain and politician
 * William Proby, 5th Earl of Carysfort (1836–1909)
 * Proby Cautley (1802–1871), English engineer and palaeontologist best known for conceiving and supervising the construction of the Ganges canal in India