I have been wondering what name Radeon means. In 2002 issue of Maximum PC, nVidia's GeForce name was investigated and editor contacted nVidia staff. It was explained that GeForce means Geometric Force. The name was given due to the original GeForce card (256, I think) being their first card to support hardware accelerated Transform and Lighting, which is highly responsible for fast geometry rendering of objects.
I tried to investigate Radeon name a bit and some people on internet said it may be:
So now I really wonder what Radeon name means, maybe it has similar roots to GeForce name and was named after once incredible technology that happened to be used until now. It would be really nice to know what Radeon means.
I doubt it actually means anything, like Xilleon, and was likely derived from a marketing company. There is a town called Radium Hot Springs in Canada which has pools of water containing radon, but I doubt it is an allusion to that. It is possible it is a portmanteau of "Radical" (or "Rad") and "Aeon", with the meaning of "Radical new age in graphics".
So we have to track down some guys mom? LOL
My guess, Rad (research and develop/ment) + Eon (comprising 2 or more eras(eras in ref. to graphics gens.)).
Or Eon might be e.o.n. (e.g. engineering optimization...…….) follow on of r & d. So R.A.D.E.O.N.
Initially ATI wished to use the name "Radium"., this wasn't allowed by China due to the implication of Radiation; so couldn't be Trademarked, thus it was changed to Radeon.
I'm fairly certain the change didn't have some "Deeper Meaning" to it... it just sounded close enough to what they originally wanted.
Why they wanted Radium in the first place., is something I can't honestly remember.
There are a few interviews though that I recall reading about the History of the name change from Rage to Radium / Radeon, but I'd wager you'll have to troll around TheWayBackMachine to find them.
Maybe the implication is that this is simply a really rad eon. Because not only do we have computer gaming hardware, but we can sit around debating the meaning of the product names.