Big 10 Conference Logo Battle SportsLogo December 7, 2019 (Unlimited votes) Choose your favorite Big 10 team logo? Illinois Fighting Illini Primary Logo 2014 - Present Indiana Hoosiers Primary Logo 2002 - Present Iowa Hawkeyes Primary Logo 1979 - Present Maryland Terrapins Primary Logo 2012 - Present Michigan Wolverines Primary Logo 2016 - Present Michigan State Spartans Primary Logo 2010 - Present Minnesota Gophers Primary Logo 1986 - Present Nebraska Cornhuskers Primary Logo 2016 - Present Northwestern Wildcats Primary Logo 2012 - Present Ohio State Buckeyes Primary Logo 2013 - Present Penn State Nittany Lions Primary Logo 1996 - Present Purdue Boilermakers Primary Logo 2012 - Present Rutgers Scarlet Knights Primary Logo 2016 - Present Wisconsin Badgers Primary Logo 1991 - Present Vote