My source of character names for the most part:
http://en.wikipedia.org/wiki/List_of...ragons_deities
http://en.wikipedia.org/wiki/List_of...Realms_deities
http://en.wikipedia.org/wiki/List_of_Greyhawk_deities
Search for things like poison, decay, etc. And take a look at all of the Giant deities. Those names probably fit for an Ogre.