you are thinking like every other mom out there. In 1969 I was born and mom named me Kimberly. I graduated with too many kims to list...and I wanted something different for child.
We also went thru books galore and web postings of many. I decided my husband would name our daughter and if we had a boy I would name him....Give the other veto power but to mix it up. So we found out we were having a girl and my husband came up with 2 names and I liked both....Bailey and Riley. Well in one week I heard the name Riley 8x, I told him I liked Bailey best....in the end...the name is not used in my family...I still do not know of any and I'll chalk it up that he chose it and liked it for some reason. It is different enough....you could drive yourself mental and it's not worth it, but NO, you are not snobby...