These are SideShow 1/6 scale (12") figures. It can be a HotToys figure if it's a Droid or all furry, difficult to make for SideShow.
Your post should be one name and a description if you need it so the post is large enough.
I'll go with...........
NUTE GUNRAY from TPM.
It was rumored SideShow would make him.
I've mentioned Embo before, but I would really be curious to see Xizor in 6 inch.
Bring on a 12" Ephant Mon!!
Leia Bespin Escape (jumpsuit)
It took me 5 whole minutes to think of a figure I'd buy at this point that isn't already coming or strongly rumored.
Kithaba - yes, I'm extremely predictable, so sue me.
Mas Ameeda from AOTC
Barada
(BTW, Ephant Mon would be awesome in 12" scale, TheDarthVader!)
General Grievous' Magna-100 Body Guard Droids! (with their capes.) - Probably made by Hot Toys for SideShow.
Tessek (Squid Head)
Chewbacca......surprised he wasn't already mentioned.