There's not too many of us I think. I know Mo'gluk is an orc, but he might be the only one at the moment.
As for the savages. There's the U'wah tribe. I know of three of them, two warriors and a crafter. (Imagine having to build your crafter with Fencing, anat, etc. Tight template.) My alt Lindi is the only one in SVG. And I know there's an Atuk the Savage who owns a savage trading post near Trinsic, but I haven't met him yet.
So at the moment, I think the orcs and the savages are a little "thin on the water". Gotta say Mo'gluk kicks ass though, slaughtered me quite handily so while the orcs may be thin on the water they're damn heavy on the water. (sorry for the naval analogies, I'm ex-navy and it just happens.)
Lindisfarne the Sig-less Wonder
"Say, I wonder if I could get the orcs and savages together for a friendly picnic?"
"oOOooooOOooOOooOooOOoo"