User blog comment:IamJakuhoRaikoben/Chapter 474: In the Moment of Complete Silence, Review./@comment-5303512-20160224135037/@comment-7418318-20160225081855

That counts for reality, but I don't remember ever seeing a double surname in Fairy Tail. Not to mention that Chronos doesn't sound like a surname at all.

In addition in Austria such double names are usually connected with a dash, but that might just be a matter of language or even a local ideosynchrony of my country.