Is
Gerald ever said with a hard G? At least here in the U.S it's always a soft G. Maybe in Germany it's hard?
Anyway, I love both
Gerald and Geralt. The Geralt spelling would always be overshadowed by
Gerald and doesn't seem worth the effort. I've never seen that show but I'm glad it's bringing such a great name back into the spotlight. I think the youngest child in "The Durrells of Corfu" is
Gerald (with a soft G).