If I'm ever lucky enough to become a mummy (highly unlikely) my plan is to choose a Cornish name. Both my parents families go back to the 1700s in Cornwall. I was born in Cornwall myself and have a Cornish name, though grew up away from Cornwall.
Anyway...
What do you think of
Girls
Kerenza
Lamorna
Morwen
Morwenna
Rosen
Boys
Jago
Jowan
Kenwyn
Kitto
Piran
Perran
Ruan
Tremayne