You know, I don't think it really matters how outlandish they sound when you start off, by the time they are yours, it all sounds normal (this is from a woman who always has to explain to the vet why dh named our cat after a video game).
All our friends seem to have named their kids the strangest things (but lovely, just in case any of you are reading!) - after famous comic book artists, characters in Star Wars, herbs, Welsh monsters, you name it. Poor old dd's unfashionable victorian name seems quite staid in comparison (but the midwives still looked stangely at us when we announced it).