Boy baby names

We are pregnant with a baby boy. I'm only 15 weeks, so I have a lot of time still, but every name I throw out there, my husband rejects. I want something unique and not common, but nothing too crazy either. I just want names that not every kid will have, and my husband agrees. When I say names, he says that nothing "jumps out to him," but when I ask him what kind of names he likes, he says "I don't know" and leaves it at that. I'm not asking him to settle on a name, I just want to think about names.

He has rejected my favorite names, but refuses to give me any ideas for what he likes. We know we want nothing to do with -ayden, so no Jaden, Caden, Aidan, Brayden, Zayden, etc.

Does anybody have any suggestions?