Esterhuysen

Esterhuysen may refer to:

People

 * Anriette Esterhuysen (born 1953), South African computer networking pioneer and human rights defender
 * Elsie Elizabeth Esterhuysen (1912–2006), South African botanist
 * Richard Grant Esterhuysen, real name of Richard E. Grant (born 1957), British-Swazi actor

Botany

 * Esterhuysenia, genus of flowering plants belonging to the family Aizoaceae, named in honor of Elsie Elizabeth Esterhuysen

Astronomy

 * 11694 Esterhuysen, minor planet