Johannson is a surname. Notable people with the surname include:
Hartvig Johannson (1875–1957), Norwegian businessmanJim Johannson (born 1964), American ice hockey playerJohan Johannson (1881–1958), Norwegian businessmanJohan Johannson (1911–2004), Norwegian businessmanJohan Johannson (1967) (born 1967), Norwegian businessmanJohn Johannson (born 1961), American ice hockey playerKnut Hartvig Johannson (born 1937), Norwegian politicianWally Johannson (born 1936), Canadian politician