There are plenty, I'm sure, but I only have a minute so I'll just mention
Andrew. It's one of our back-up names for our baby due soon, but my big thing against it is disliking
Andy and especially
Drew. So he'd have to only be
Andrew. Which I know isn't a problem, but both siblings have nicknames and I dunno, I'd prefer to use a nickname or a full name that doesn't have common nicknames.