Hi - you come across all sorts of weird names and spellings as a teacher. My mum taught a Levan - named after the actor Lee Van Cleef...
I remember seeing on GMTV a long time ago, might even have still been TVAM, a family who liked cars so much they called their first daughter Mercedes, fine, that's where the car name came from anyway, the girl's name, the second Portia, though not convinced they used that spelling (character from Merchant of Venice I think?) and the third daughter was called Saab. I ask you, calling your child Saab! (Any Swedes on here to tell us where that name comes from?!)
We went down the route of unusual first names, sensible and traditional middle names plus a Chinese name so there is lots of choice there as they grow up and get all stroppy teenagery.