Matthew or Matt Johnson may refer to:
Film and television
Matt Johnson (director) (born 1985), Canadian writer, director, actor, editor and producer
Matt Johnson (TV presenter) (born 1982), Welsh television presenter
Matt Johnson, protagonist played by Jan-Michael Vincent in the 1978 surfing movie Big Wednesday
Matt Johnson, writer of the film Torque
Music
Matt Johnson (singer) (born 1961), British singer for the band The The
Matt Johnson, former lead vocalist for metalcore band, Architects.
Matt Johnson (keyboardist) (born 1969), British keyboardist for the funk band Jamiroquai
Matt Johnson (drummer) (born 1970), American drummer for Jeff Buckley
Matt Johnson (country singer) (born 1996), American country singer from Dallas, Texas
Matt Johnson (One True Voice), British singer, member of the group One True Voice
Matt Johnson, guitarist in the band The Autumn Offering
Matt Johnson, bassist for the band Chainsaw Kittens
Matt Johnson, drummer for the band Fat Tulips
Matt Johnson, keyboardist for the band Matt and Kim
Matthew Johnson, co-founder of Fat Possum Records
Sports
Matt Johnson (Australian footballer) (born 1959), Australian rules footballer for Footscray
Matthew Johnson (Australian footballer) (born 2003), Australian rules footballer for Fremantle
Matt Johnson (basketball) (born circa 1969), American basketball player
Matt Johnson (English footballer) (1910–1988), English footballer
Matt Johnson (ice hockey) (born 1975), Canadian ice hockey player
Matt Johnson (safety) (born 1989), American football player
Matt Johnson (quarterback) (born 1992), American football quarterback
Matthew Johnson (rugby union) (born 1994), New Zealand rugby union player
Others
Matthew Johnson, teenager shot and killed by an SFPD officer to start the Hunters Point Social Uprising (1966)
Matt Johnson (North Dakota politician) (1871–1935), newspaper publisher and Republican politician from North Dakota
Matthew Johnson (judge) (born 1963), Minnesota Court of Appeals judge
Matthew Steven Johnson (born 1963), American serial killer and rapist
Matthew S. Johnson (born 1966), professor of chemistry at Copenhagen University
Matt Johnson (artist) (born 1978), sculptor in Los Angeles
Matthew Johnson (plant biologist)
Matthew Charles Johnson (born 1973), Australian convicted murderer