Make Character Name Help??

So I have a slight problem with coming up with a name for this male character I have. In my opinion if describe him as mysterious and sort of secretive. A guy that has this sort of edge to him coming across as dangerous but at the same time,in hi presence you can't help but feel safe. He's supposed to be a sort of ghost if it helps at all.

Here's an excerpt If you need a thorough physical description.

He materialized out of thin air,cross-legged at the foot of my bed, a mere seven inches from me. He wore a black polo with matching black skinny jeans. The part of his converse sneakers not tucked under his legs,revealed to me they were also black.

In the dim-light, I could just barely make out the dark brown hair that was grown out far enough for him to have to flip it out of his eyes every so often.

What stood out to me were two things; his eyes and his skin.

The eyes were striking,captivating. The bright blue hue forced you to stay in their view,holding you there. They were somewhat eerie,what with the lack of light and all,but at the same time they made me feel warm and safe.

But his skin. Oh,his skin! It was strikingly pale like you'd see on people who stood outside in below 0 temperatures for fun. Or like you'd see on someone in the hospital who'd contracted a deathly illness. It was almost terrifying.

Overall, he looked like a normal-despite the pale skin-sixteen-year old boy.

So yeah. A few names I was previously battling on were

-Matthew

-Marco ( a little eighteenth century-ish)

-Damon

-Aiden.

You don't have to use those names but if you like on of them let me know!