I don’t think it’s odd at all! However, as a double-honour-name person myself, I would advise giving him a middle name that’s ‘just his’.
[name_f][/name_f]Would [name_m]James[/name_m] [name_m]August[/name_m] find a middle ground between [name_m]Aurelius[/name_m] and [name_m]Ryan[/name_m]?