Welsh names are one of my guilty pleasures. I'm currently trying to put together a boy/girl twin name set and just started to think what I would use if I was going to use Welsh names. So here are my favourite Welsh names, which girl name would you combine with which boy name to make a set of names for twins? The meanings are written after them.

Alys - Noble
Crystin - Christian
Eirlys - Snowdrop
Iseult - Beautiful
Lilwen - Lily
Rhoslyn - Rose hill
Seirian - Sparkling
Seren - Star

Aneirin - Noble
Arthen - Bear
Brân - Raven
Cadfael - Battle Prince
Caerwyn - White Fort
Delwyn - Handsome
Iestin - Just
Selwyn - Friend in the Castle
Sulien - Sun-born

I just finished reading Bernard Cornwell's "The Warlord Chronicles" and was wondering how to say the Welsh names. I found some on his website, but the two that I wondered about the most are "Seren" and "Gwydre".

Thanks for your help!