Chris Duffy

Chris Duffy may refer to:


 * Chris Duffy (baseball) (born 1980), American baseball player
 * Chris Duffy (footballer, born 1918) (1918–1978), Scottish footballer
 * Chris Duffy (footballer, born 1884) (1884–1971), English footballer outside left
 * Chris Duffy (footballer, born 1973), English footballer defender
 * Christian Duffy (born 1961), American bodybuilder and actor
 * Christopher Duffy (born 1936), British military historian
 * Christopher Duffy (baseball) (born 1987), American baseball player
 * Chris Duffy, member of Waterfront (band)
 * Chris Duffy, member of Bazooka Joe (band)
 * Chris Duffy (wrestler) (1964–2000), American professional wrestler