AnnieD, glad to see this thread back as I am still toying with Rafe, still can't decide, but still really like it. I also like Raffy as a nn, not that it really needs one.
For girls, my top few include Rosie, Kitty, Lucy, Harriet, Hester and Florence (haven't had a chance to use any yet
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For a boy we are also considering Kester nn Kit and Robbie (obviously short for Robert). At the risk of diverting attention from your query about Rafe, what do you think?