My town-to-dungeon campaign, The Delve has about 20 PCs in it total (only 4 may play per session), but the most active ones are:
Valgus, dragonborn cleric of the Storm Unending, now a revenant (played by [MENTION=6801813]Valmarius[/MENTION])
Elron Huckabee, human rogue/cleric of The Trickster
Mel'endir, drow dragon sorcerer
Gil Brightwood, human (Dex) fighter
Thak, dragonborn fighter
Dr. Felix Delve, human rogue
So, heavy on the dragon-types and humans for some reason.
In my D&D 4e game, we have a motley crew:
Vector Sanchez, warforged wizard
Streetwise Hercules, goliath fighter
Doctor Holy, deva cleric
Yuri Redsquare, human avenger and his sidekick Sulimov (a blink dog)
Shiv Palmer, human rogue (played by [MENTION=6801219]Lanliss[/MENTION])