Needing name suggestions

My partner has finally agreed to a potential boy name if we do ever have a son. Aneirin - nn [name_f]Erin[/name_f]. (I’m wondering if we could get away with the spelling Aneryn instead though). But are there any names that you can suggest to go with it. So far I have come up with

Aneirin [name_m]Lochlan[/name_m]
Aneirin [name_m]Theon[/name_m]
Aneirin [name_m]Rueben[/name_m]
Aneirin [name_m]Finnigan[/name_m]
Aneirin Mylo

Also unfortunately, as much as I love the names, [name_m]Jack[/name_m]/[name_m]Jackson[/name_m] and [name_m]Duncan[/name_m] aren’t possible.

Aneirin’s a really interesting name, I’ve never heard if it before. [name_m]How[/name_m] would you pronounce it? On paper, it looks nice with [name_m]Theon[/name_m] as a middle name, but I think [name_m]Theodore[/name_m] or [name_u]Theo[/name_u] would work better with it.

What about…

Aneirin [name_m]Lincoln[/name_m]
Aneirin [name_u]Gray[/name_u]
Aneirin [name_m]Joseph[/name_m]
Anerin [name_m]Marshall[/name_m]