I've refrained from specifying in the OP and to other responses, but for some personal reasons Margot as a legal name is unusable for me, even though I enjoy it. (Long story short: somebody I don't get along with.) That's why I was looking for a workaround. :-P
I've tried to get on the Margaux bandwagon, but it just... sorry, it's trying too hard to be cool. Yes, it's a real place, I know, but it's a bit much.
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Please rate my personal name lists:
www.behindthename.com/pnl/69381www.behindthename.com/pnl/69381/117507www.behindthename.com/pnl/69381/109399www.behindthename.com/pnl/69381/132018