Kenneth Clark (1903–1983) was an English art historian and television presenter.

Kenneth, Ken(ny) Clark or Kenneth Clarke may also refer to:

• Kenny Clark (wide receiver) (born 1978), American football wide receiver
• Kenny Clark (defensive tackle) (born 1995), American football defensive tackle
• Ken Clark (punter) (1948–2021), CFL and NFL punter
• Ken Clark (running back) (1966–2013), former NFL running back
• Ken Clarke (American football) (born 1956), American football defensive tackle

• Kenny Clark (referee) (born 1961), former Scottish association football referee
• Ken Clark (weightlifter) (born 1955), American Olympic weightlifter
• Ken Clarke (Australian footballer) (1883–1965), Australian rules footballer
• Kenneth Clarke (field hockey), Australian hockey player

• Kenneth Clarke, Baron Clarke of Nottingham (born 1940), a British politician
• Kenneth Clark (psychologist) (1914–2005), African-American psychologist
• Kenneth Clark (ceramicist) (1922–2012), New Zealand-born British ceramicist
• Kenneth Clark (priest) (1922–2013), Archdeacon of Swindon
• Ken Clark (actor) (1927–2009), American actor
• Ken Clark (politician), American politician
• Kenneth Willis Clark (1898–1979), Greek palaeographer
• Ken Clarke (bishop) (born 1949), Irish Anglican bishop
• Kenny Clarke (1914–1985), American jazz drummer
• Kenneth A. Clarke, President and CEO of Pritzker Military Museum and Library in Chicago

• Clarke (surname)