VVolleyball: she-hulk (super basic but fits?)
JvVolleyball: captain Marvel (it's a girl)
BSoccer: beast boy (not teen titans version)
GSoccer: Black Widow (really basic)
Cross country: turbo
Gvbball: Wonder Woman
Wrestling: thing or Thor
Swim team: Aquagirl (too cheesy?) Deep Blue also has to do with water also fathom (fathom is a measurement of the depth in an ocean)
BTrack: Flash (super speed)
GTrack: Jet (super speed and agility)
BTennis: black lightning
Speech and drama: diva or motormouth?
Winter formal: snowbird?
Gardening Club: Poison Ivy (I think she's a super villain.. Sooo???