A Rose by Any Other Name

I have been told that the Middle School Swim team is called the Cowfish. If it's true, I think that is AWESOME, and I want a shirt! Before I start calling them the Cowfish, I need you (that's right, you) to confirm it. Otherwise, I need to figure out what I did to my so-called source to make him trick me like this.

And while you're at it, let me know if there are any other Wyoming teams with names other than the Cowboys.