Thisbe
This one is a little old-fashioned, but it's cute. There's a play in the play A Midsummer Night's Dream called "Pyramus and Thisbe". It's funny, and the name is oddly appealing. I guess I just associate it to the play's cuteness!
In Greek mythology, Thisbe is the "loveliest maiden in the east" who lived in Babylon. The plot of the story of Thisbe and her lover Pyramus, at least as told by Ovid, is pretty much that of Shakespeare's Romeo and Juliet, which is likely where he got the idea from.
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