I once wrote a song about an ex girl friend from Hell.
In the song I used the REAL name of a REAL girl my mother went to school with....
ISA SAVAGE

Whenever I sang it, people would come up to me and ask if it was a real name and give me other names that sound equally dubious.
e.g.
Lydia Kettle
Annette Curtain
I'm sure there must be lots of daft names out there.
Over to you....