[name_m]Vance[/name_m] definitely stands out the most out of your considerations, sounds great with your last name, and is a good match to Brother [name_m]Zane[/name_m]. That would be my pick.
Whoops I pressed post before listing additional suggestions! The are names that come to mind when I think of strong and zippy names like [name_m]Zane[/name_m] and [name_m]Vance[/name_m]:
[name_m]Ace[/name_m]
[name_u]Val[/name_u]
[name_m]Jett[/name_m]
[name_u]Cruz[/name_u]
[name_m]Axel[/name_m]
[name_m]Byron[/name_m]
[name_m]Luke[/name_m]
[name_m]Ajax[/name_m]/[name_m]Jax[/name_m]
[name_u]Jude[/name_u]
[name_m]Bruno[/name_m]
[name_u]Calder[/name_u]
[name_m]Drake[/name_m]
[name_m]Gavin[/name_m]
[name_m]Rhett[/name_m]
I agree with what several others have said…I prefer [name_u]Evan[/name_u] but [name_m]Vance[/name_m] seems to match [name_m]Zane[/name_m]'s style better.
I think [name_m]Vance[/name_m] goes best with [name_m]Zane[/name_m], but would like to suggest [name_m]Zev[/name_m].I really love [name_m]Zane[/name_m] btw. Other possibilities:
I think from your list [name_u]Chase[/name_u] goes best with [name_m]Zane[/name_m], but the first name I thought of to go with [name_m]Zane[/name_m] was the already suggested [name_m]Axel[/name_m]. They both are four letters with a more uncommon letter (z, x) and they are both popular without sounding it. I work with children and have yet to meet a [name_m]Zane[/name_m] or [name_m]Axel[/name_m].
I would choose [name_u]Chase[/name_u] from your list so far. I also love the suggestions [name_u]Grey[/name_u], [name_u]Dean[/name_u], and [name_m]Axel[/name_m]!
I like [name_m]Vance[/name_m] and [name_u]Evan[/name_u] the most. What about:
[name_m]Jake[/name_m]
[name_m]Dax[/name_m]
[name_u]Jace[/name_u]
[name_m]Jack[/name_m]
[name_m]Jax[/name_m]
[name_u]Aiden[/name_u]
[name_m]Hayes[/name_m]
[name_u]Vinny[/name_u]
I like [name_m]Chance[/name_m] better than [name_m]Vance[/name_m].
[name_m]Colton[/name_m] nn [name_m]Cole[/name_m]
[name_u]Bradley[/name_u] nn [name_m]Brad[/name_m]
[name_m]Charles[/name_m] nn [name_m]Chaz[/name_m]