I appear to have started something. Explanation - possibly unnecessary - below:
Yes, Getafix (as I think you well know) is in Asterix.
But, having done some sailing in my time, on a particularly pleasant jaunt to the Channel Islands, the seven of us on the boat decided that, by the end of the trip, we'd come up with suggestions for naming a boat and the best one would win (nothing). Sailing past Alderney, I tried to get a fix to avoid a particularly annoying rock just below the water's surface. The rest is, now, history. We didn't sink and the name was the eventual winner. At least it wasn't Unhygenix.