A few questions to get you started
Where are you based? Any strange team mates with stupid names and/or habits?
I'm part of a new team based at Ground Control in Climping, the name is Control Freaks, simple connection really. Something like that is always a good idea. Personnally i think choosing a team name is something that the team should do and agree on.
Hope that may have helped, probably didnt but **** happens.
Smally