I'm late 40's and remember all of these names as my peers at school. Deborah, Elaine, Gwen, Fiona, Jane, Susan, Melanie, Tania, Sharon, christine, Alison, Joanne, Beverley, Anita, Julie. And for boys, Carl, John, Stephen, Gary, Ian, David, Simon, Andrew, Neil, Mark, Michael, Philip, Greg, Anthony, Neville, Darren, Colin, Keith, Peter.
Like most things, I guess there'll be a renaissance at some point 
Name your child what you feel comfortable with. It's no one elses business but yours.