http://www.mywesttexas.com/articles/2009/02/01/third_spot/nfl_team_names_1-25.txt
One of the funnier ones:Miami Dolphins: Dolphins was the winning entry in fan contest. Then-owner Joe Robbie said he liked the name because dolphins are "one of the fastest and smartest creatures in the sea."
Detroit Lions: Team owner George Richards selected the name because he wanted his team to be "monarch of the league" just as the lion is the king of the jungle.