Another pronunciation question

[WhyCantIuseTheNameIWant]

Ieuan

How would you say this. I think it's welsh.

I have heard yay-un and y-eye-un

I think the 'correct' version is y-eye-un, from dyddieu, for Thursday?

I have no idea but personally would guess Ewan.

You an

Yie-an.

I think I'm agreeing with y-eye-an there!

I would say You-an

He will have to go through life correcting people who call him Eye an/Iron though if you're not in Wales....

Agree with Midnight, anyone non-Welsh always pronounces it wrongly.

Yey An

I'd pronounce it Yie-an, as I think I've heard it pronounced that way before. No idea if it's right though.
Y-eye-an sounds like a Geordie Welshman to me!

Ewan.

I'd assume I'd got it wrong as I'm not welsh, but that would be my best guess.

I know two, and they both pronounce it Y-eye'un to rhyme with Ryan.

Yie-an was what I was aiming for, but couldn't spell it phonetically.

Thanks!