Powerful boy names that are modern with a classic vibe?

So I am not having a baby boy, but I am working on a book and I love going to these sites to gather help with naming characters. For this person, I need a male name that is powerful and modern, but sounds classic? Modern means that I don’t really want a name that it hard to pronounce, read and is super long. I don’t really want [name_m]Christopher[/name_m], [name_m]Micheal[/name_m] or [name_u]Tyler[/name_u], but names similar. Any thoughts? :?: :?:

[name_m]Zachary[/name_m]? [name_m]Alexander[/name_m]? Anything with a Z or an X instantly sounds stronger to me.

Oh! I do like the name, [name_m]Alexander[/name_m] ! And agreed.

[name_u]Fallon[/name_u]. It means Leader and is modern but has a little classic vibe.

[name_u]Reid[/name_u], [name_u]Austen[/name_u], [name_m]Jared[/name_m] or [name_m]Travis[/name_m]?

[name_u]Logan[/name_u]
[name_m]Derek[/name_m]
[name_m]Miles[/name_m]

I really like [name_u]Hudson[/name_u], [name_m]Brooks[/name_m], [name_m]Dawson[/name_m] and [name_u]Carson[/name_u].

[name_m]Calvin[/name_m]
[name_m]Julian[/name_m]
[name_m]Isaac[/name_m]
[name_m]Duncan[/name_m]
[name_m]Wesley[/name_m]
[name_m]Nathaniel[/name_m]/[name_m]Nathan[/name_m]
[name_m]Lucas[/name_m]
[name_m]Harrison[/name_m]
[name_m]Simon[/name_m]
[name_m]Oliver[/name_m]
[name_m]Caleb[/name_m]
[name_m]Levi[/name_m]
[name_m]Connor[/name_m]
[name_m]Nolan[/name_m]

[name_u]Fallon[/name_u] is nice, but I think I might use it as a middle name.

While [name_u]Reid[/name_u], [name_u]Austen[/name_u], [name_m]Jared[/name_m] and [name_m]Travis[/name_m] are all very nice, I don’t really see them working with the character. Thank you though!

[name_u]Logan[/name_u], [name_m]Derek[/name_m] and [name_m]Miles[/name_m] are nice, but I don’t think they feel powerful enough. Like I need a name that you hear and you worry. A name that can sound like it means power. Ya know?

[name_u]Carson[/name_u] is actually his last name! Haha!

I like [name_m]Nathan[/name_m] and [name_m]Lucas[/name_m]!

[name_m]Damien[/name_m]? I really like this name. You can go with [name_m]Damian[/name_m] or [name_m]Damon[/name_m] if you feel it is too closely liked with The Omen. If we had a boy we were going to name him [name_m]Damien[/name_m] [name_u]Seth[/name_u].