Guy 2: "Oh that's Miles, he's one of the chillest people you'll ever meet."
Girl 1: "Not only that but I think he's pretty good looking too!"
1 mile is about 1600 metres.
Person 2 that's miles he's fit.
Variations include: Milo, Milos, Milan, Myles, & Mylo
Miles is a name fit for somebody that is always going to try to stay true to themselves. Somebody with personal integrity and potential for greatness, even if they can't see it themselves.