D's middle name is that of H's sister who died at a few weeks old her first name was simply one we liked. I didn't think it common at the time but there were 2 others in her class in senior school.
S's middle name is a family name. His first name too was just one we liked. I remember one of his preschool helpers saying it was a name she hadn't heard for years. It's not old fashioned or unusual though.
Our seas and beaches and climate change
. Well, I'd always said if I ever had a daughter I'd give her the name of a character in a book I'd loved as a young teen. DH liked the name fortunately. 
