Karen Smith may refer to
Sportspeople Karen Smith (Australian field hockey) (born 1979), Australian field hockey player Karen Smith (New Zealand field hockey) (born 1970), New Zealand field hockey player Karen Smith (diver) (born 1976), British Olympic diver Karen Smith (tennis) (born 1961), Australian tennis player
Other people Karen Brucene Smith (born 1951), winner of the Miss International title in 1974 Karen Rose Smith, American writer of over 55 romance novels Karen E. Smith (born 1965), American mathematician Karen A. Smith, New Zealand management academic Karen R. Smith, professor at Southwestern Law School Karen Elaine Smith, victim in the 2017 North Park Elementary School shooting
Characters Karen Smith, a character from the 2004 movie Mean Girls