Wdyt? It was the name of a character in the children/teen book 'Midnight Magic' by Avi, and I've always had a soft spot for it.
Also, while I'm on the subject of literary names, wdyt of Cilla and Isannah, from 'Johnny Tremain'? I love Cilla, but sometimes it reminds me of Silia (hairs inside the fallopian tube?). As for Isannah, I have no idea how to pronounce it.