Is it Rare to Go Gray and Then Bald Before 40?

I’m wondering, is it very rare for a man to go both gray and bald before his 40’s? I mean, I’ve never seen a 20’ish or 30’ish male balding/graying at the same time. Is there any famous person who’s got these two genetic conditions?

Thanks in advance

Balding and graying are independent genetic traits. To see this for yourself, go to a busy shopping mall with an upper level and look down on the men who pass under you.

Just because you’ve never seen it, that doesn’t mean it isn’t possible. Men tend to start seeing gray in their 30s, but it could start at any age (depending on genetics). I can’t name any famous balding and gray 30 year old, but that could probably be due to younger actors dye their gray hair to stay looking young. If I come up with a name, I’ll update this post.