Do you have any ideas?

Ooooh I find boy names so hard! I can come up with a dozen beautiful girl names, but boy names... we just can't decide. The names we come across are nice, but more suited for someone else. We haven't found "the one" yet. We're starting to feel a bit of a rush (due in early August). So I'd love your help! Do you have any suggestions? Our requirements:
- Not too complicated a name
- Not a top-20 name
- Not starting with a B because of our last name (Brinkhuis)

Not too many requirements, then. The girl name we'd choose if our son turned out to be a girl would probably be Cleo or June (pronounced Juu-nuh). Maybe that gives you an idea of the genre. Boy names that have been considered but won't be are: Ezra, Jibbe, Jack, Jules, Tobias, Sol.

Thanks a lot!