Just use the same first letter in all the words. Using alliteration ties everything together. For example: Mighty Ballers, Gnarly Nurses, etc. You can look up some synonyms and work with a combination of different adjectives and different words. Incorporate this aspect into your group name. Are you all gamers? Or maybe you are all basketball players, software engineers, salespeople, etc. What personality traits do you all have in common? Are you all super geeky or maybe crazy partiers? Use your group's personality to come up with an adjective, like geeky, mighty, insane, ludicrous, etc. To love and to be loved is to feel the sun from both sides.