Equiano

Equiano may refer to :
 * Equiano (crater), a crater on Mercury named after Olaudah Equiano
 * Equiano (horse), a French-bred Thoroughbred racehorse and sire
 * Equiano or HD 43197 b, an exoplanet in Canis Major
 * Equiano (submarine communications cable), a submarine communications cable owned by Google that runs from Portugal to South Africa, named after Olaudah Equiano

People with the surname

 * Olaudah Equiano (c. 1745–1797), Nigerian writer and abolitionist