So my best friend is about to go into labor any day and still doesn't have a middle name picked out...?

The first name is Caeden (Cayden) but don't know a middle name yet... I was thinking maybe Josiah. They first thought Zane then changed their minds on that. Then they thought Ray but now they don't know. Tell me what you think about these names or give me some ideas that sound good with Caeden. They do not want extremely common names.....