Marsha

Marsha is technically a variant spelling of "Marcia," but thanks to Marsha Brady, I think it deserves name status of its own. "Marsha, Marsha, Marsha!" When you really stop and think about it, Marsha is just the word "marsh" with an "A" stuck onto the end of it, so it could be taken to mean "swamp." Which points out how completely irrelevant the meanings of names really are when it comes to naming a baby--and how important they can be when it comes to naming a fictional character.