I like the sound of [name_m]Isaac[/name_m], [name_m]Frederick[/name_m] and [name_m]Miller[/name_m] with your surname. Since [name_u]Elliot[/name_u] is my favourite out of those, that’s the one I voted for
I think [name_m]Jonah[/name_m]/[name_m]Jonas[/name_m], [name_m]Isaac[/name_m], and [name_m]Frederick[/name_m] sound the best with your last name. I voted for [name_m]Isaac[/name_m], but I think they all work equally well with [name_m]Miller[/name_m].
I like [name_m]Frederick[/name_m] and [name_u]Elliot[/name_u] because I’m a big fan of 3-syllable firsts with 2-syllable last names. It has a good rhythm to me.