Mark Adams may refer to:
- Mark Adams (artist) (1925–2006), American artist
- Mark Adams (photographer) (born 1949), New Zealand photographer
- Mark Adams (designer) (born 1961), English car designer
- Mark Adams (metal musician) (1958–2023) American metal bassists
- Mark Adams (musician), funk band Slave bassist
- Mark Adams (basketball, born May 1956), college basketball coach, former head coach of Texas Tech
- Mark Adams (basketball, born June 1956), college basketball analyst and former head coach of Central Connecticut