Bill Arnold, American ice hockey player
William Norris Arnold (born May 13, 1992) is an American former professional ice hockey center who played for the Calgary Flames of the National Hockey League (NHL). He was a fourth round selection of the Flames, 108th overall, at the 2010 NHL Entry Draft. Arnold played four seasons of college hockey for the Boston College Eagles between 2010 and 2014, and was a member of the school's 2012 national championship team.