I love [name_u]Dexter[/name_u], and like [name_m]Xavier[/name_m]. I think [name_m]Xavier[/name_m] sounds especially good with [name_u]Everett[/name_u].
[name_u]Dexter[/name_u]…reminds me of the show(s).
[name_m]Marshall[/name_m] reminds me of [name_m]How[/name_m] I Met Your Mother, or a kid with highwaters and a wedgie. I do not know why I have a prejudice against this name. To my knowledge I’ve only known of the HIMYM character.
I love [name_m]Xavier[/name_m] with [name_u]Everett[/name_u]. [name_m]Marshall[/name_m] is my least favorite of the three options. Others you may like:
I like [name_m]Marshall[/name_m] best with [name_u]Everett[/name_u]. The sounds that the ‘x’ make in both [name_m]Xavier[/name_m] and [name_u]Dexter[/name_u] clash with the sound the ‘tt’ makes in [name_u]Everett[/name_u] to me.