Grant Smith may refer to: Grant Smith (footballer, born 1980), Scottish footballer Grant Smith (footballer, born 1993), English footballer Ellis Grant Smith, Canadian musician of the R&B band Grant Smith & The Power R. Grant Smith (born 1939), American diplomat Grant Smith (field hockey) (born 1971), Australian field hockey player Grant Maloy Smith (born 1957), American singer, songwriter, musician, and businessman Grant Smith (politician), mayor of Palmerston North, New Zealand