<Table> <Tr> <Th> Season </Th> <Th> Player </Th> <Th> Team </Th> <Th> Position </Th> <Th> Ref </Th> </Tr> <Tr> <Td> 1955 </Td> <Td> Alan Ameche </Td> <Td> Baltimore Colts </Td> <Td> Fullback </Td> <Td> </Td> </Tr> <Tr> <Td> 1956 </Td> <Td> Lenny Moore </Td> <Td> Baltimore Colts </Td> <Td> Halfback </Td> <Td> </Td> </Tr> <Tr> <Td> 1957 </Td> <Td> Jim Brown </Td> <Td> Cleveland Browns </Td> <Td> Fullback </Td> <Td> </Td> </Tr> <Tr> <Td> 1958 </Td> <Td> Jimmy Orr </Td> <Td> Pittsburgh Steelers </Td> <Td> End </Td> <Td> </Td> </Tr> <Tr> <Td> 1959 </Td> <Td> Boyd Dowler </Td> <Td> Green Bay Packers </Td> <Td> End </Td> <Td> </Td> </Tr> <Tr> <Td> 1960 </Td> <Td> Gail Cogdill </Td> <Td> Detroit Lions </Td> <Td> End </Td> <Td> </Td> </Tr> <Tr> <Td> 1961 </Td> <Td> Mike Ditka </Td> <Td> Chicago Bears </Td> <Td> Tight end </Td> <Td> </Td> </Tr> <Tr> <Td> 1962 </Td> <Td> Ronnie Bull </Td> <Td> Chicago Bears </Td> <Td> Fullback </Td> <Td> </Td> </Tr> <Tr> <Td> 1963 </Td> <Td> Paul Flatley </Td> <Td> Minnesota Vikings </Td> <Td> Wide receiver </Td> <Td> </Td> </Tr> <Tr> <Td> 1964 </Td> <Td> Charley Taylor </Td> <Td> Washington Redskins </Td> <Td> Wide receiver </Td> <Td> </Td> </Tr> <Tr> <Td> 1965 </Td> <Td> Gale Sayers </Td> <Td> Chicago Bears </Td> <Td> Running back </Td> <Td> </Td> </Tr> <Tr> <Td> 1966 </Td> <Td> Johnny Roland </Td> <Td> St. Louis Cardinals </Td> <Td> Halfback </Td> <Td> </Td> </Tr> <Tr> <Td> 1967 </Td> <Td> Mel Farr </Td> <Td> Detroit Lions </Td> <Td> Running back </Td> <Td> </Td> </Tr> <Tr> <Td> 1968 </Td> <Td> Earl McCullough </Td> <Td> Detroit Lions </Td> <Td> Flanker </Td> <Td> </Td> </Tr> <Tr> <Td> 1969 </Td> <Td> Calvin Hill </Td> <Td> Dallas Cowboys </Td> <Td> Running back </Td> <Td> </Td> </Tr> </Table> <Tr> <Th> Season </Th> <Th> Player </Th> <Th> Team </Th> <Th> Position </Th> <Th> Ref </Th> </Tr> <Tr> <Td> 1955 </Td> <Td> Alan Ameche </Td> <Td> Baltimore Colts </Td> <Td> Fullback </Td> <Td> </Td> </Tr> <Tr> <Td> 1956 </Td> <Td> Lenny Moore </Td> <Td> Baltimore Colts </Td> <Td> Halfback </Td> <Td> </Td> </Tr>

List of nfl offensive rookie of the year