Černoch (feminine: Černochová) is a Czech surname, meaning 'black person' as a reference to individual's darker skin or hair. Notable people with the surname include:
Jana Černochová (born 1973), Czech politician Jiří Černoch (born 1996), Czech ice hockey player Karel Černoch (1943–2007), Czech singer, guitarist and comedian Martin Černoch (born 1977), Czech footballer
See also
Černý, Czech surname meaning 'black' János Csernoch (1852–1927), Slovak-Hungarian Catholic clergyman