Too vowel-esque?

[name_f]Do[/name_f] you guys think that the name [name_m]Isaac[/name_m] [name_m]Emmanuel[/name_m] is too “vowely” and think [name_m]Isaac[/name_m] would flow better with a mn that starts with a consonant?

I think [name_m]Isaac[/name_m] [name_m]Emmanuel[/name_m] is a good name. And the vowels don’t really bother me.