[Gatalis]

(Deity - Faithful)
Akadi - Akadites
Auril - Aurilian
Azuth - Azuthan
Bane - Banite
Beshaba - Beshabalites
Chauntea - Chauntean
Corellon Larethian - Larethianans
Cyric - Cyricist
Deneir - Deneirians or Glyphscribes (if clergy)
Eilistraee - Eilistraeean
Gond - Gondar
Grumbar - Grumbarans
Gruumsh - Gruuman
Helm - Helmite
Ilmater - Ilmatari
Istishia - Istishian
Jergal - Jergalites (this is what I've always had people call them)
Kelemvor - Kelemvorians (have also heard it shortened to 'vorians... Is Kelemvor an acceptable deity yet?)
Kossuth - I've always heard Kossuthites for followers and something like "flamewalkers" for clergy
Lathander - Lathanderian (in general), Awakened (if worshipper) or Dawnbringer (if clergy)
Leira - Leiran (worshipper, clergy, in general) or Worshipper of the Mistshadow (if clergy)
Lliira - Lliiran (if worshipper) or Joydancer (if clergy)
Lolth - Lolthites (I think this is what they're called in HoTU)
Loviatar - Loviatan
Malar - Malarite
Mask - Maskarran
Moradin - Dwarf (if worshiper, because all Dwarves worship Moradin unless they're fucking heretics >.>) or Sonnlinor (if clergy)
Mystra - Mystran
Oghma - Oghmanyte
Selûne - Selûnite
Shar - Sharran
Sharess - Sharessan
Shaundakul - Shaundakulians, followers of the wind (forgot what Gustt used to call himself
Silvanus - Silvanite
Sune - Sunite
Talona - Talonan (if worshipper) or Talontar (if clergy)
Talos - Talossan
Tempus - Tempuran
Torm - Tormite (if worshipper) or Tormtar (if clergy)
Tymora - Tymoran
Tyr - Tyrran
Umberlee - Umberlant
Velsharoon - Velsharoonists
Waukeen - Waukeenar
Whoever the heck else I overlooked here.

That's it. Inform, cite, refer and speculate at will.

It's almost 2015 and I don't see the glorious Gorm Gulthyn on that list.

Oh, of which, they'd be referred to as either Barakor (those who shield) if they're clergy, or "Vigilant/Dwarven Hero" if they're just followers (because Gorm Gulthyn is such a badass that even his standard followers are badasses).

(Gorm Gulthyn is the honey badger of dwarven deities, defendin' strongholds and kickin' drow ass right and left.)



EDIT: Also, this didn't happen. Don't let anyone say it did. This doesn't exist, no siree.