John or Johnny Hansen may refer to:
Sports John Hansen (footballer, born 1924) (1924–1990), Danish Olympic footballer (BK Frem, Juventus, Lazio) John Hansen (footballer, born 1950), Scottish footballer (Partick Thistle) John Hansen (footballer, born 1973), Danish footballer (Esbjerg fB, Cambridge United) John Hansen (footballer, born 1974), Faroese international footballer (KÍ Klaksvík) John Hansen (rower) (born 1938), Danish Olympic rower Johnny Hansen (footballer, born 1943), Danish international footballer (Vejle BK, Bayern Munich) Johnny Hansen (footballer, born 1964), Danish international footballer (Ikast FS, Sturm Graz) Johnny Hansen (footballer, born 1966), Danish international footballer (Odense BK, Silkeborg IF, AFC Ajax) Jonny Hanssen (footballer) (born 1972), Norwegian international footballer Jonny Hansen (footballer) (born 1981), Norwegian footballer
Other John Hansen (judge) (born 1945), New Zealand High Court Judge Johnny Hansen (musician) (born 1965), guitarist of Danish band Kandis John Hansen (voice actor), American voice actor John Hansen (Wisconsin politician) (1917–2015), Wisconsin politician John R. Hansen (1901–1974), U.S. Representative from Iowa John H.L. Hansen (born 1959), American speech technologist John P. Hansen (born 1943), Michigan politician
See also John Hanson (disambiguation)