Well, if you think about the rhythm of the names, there's a difference there too. JuliET- all three syllables are pretty much given equal weight. They roll into each other, with slight emphasis on ET.. or on JUL if you prefer. SCARlett- two syllables, accent on the first. "LiET" and "LIT." Juliet Ruby- sweet that your daughters would have those two red names tying them together, but it's subtle enough with Ruby in the middle spot.