Neethling is a surname. Notable people with the surname include:

Andre Neethling (born 1979), Zimbabwean cricketer Anna Neethling-Pohl (1906–1992), South African actress, performer and film producer Candice Neethling (born 1992), South African cross-country mountain biker Coetie Neethling (1932–2015), South African cricketer Johannes Neethling (1770–1838), South African judge Lothar Neethling (1935–2005), South African police officer Ryk Neethling (born 1977), South African businessman

See also:

Neethling virus: the cause of lumpy skin disease