I'm not good at accurately predicting trends, but I just have A Feeling about these names, that they will come back.
Probably it's an instinctive knowledge that I'm getting old, and losing touch with what "the young people" like. Every now and then, I see cool younger people name their kids things like
Curtis and
Gene, or talk about how they find the name
Elaine so magical. I just have this whispering voice in the back of my mind that tells me this is the way the wind is blowing. We'll see if that little voice turns out to be right!