Ha, I can very much relate to your husband! [name]Carys[/name], [name]Cerys[/name], [name]Rhian[/name], [name]Sian[/name], [name]Ffion[/name], [name]Bethan[/name] are all super common here!
[name]Arwen[/name] is lovely, reminds me of one of my faves [name]Anwen[/name]. [name]Isolde[/name] isn’t really Welsh, [name]Tristan[/name] & [name]Isolde[/name] in Welsh is [name]Trystan[/name] ac Esyllt. So I guess [name]Isolde[/name] is the anglicised version but pronounced totally different to Esyllt.
[name]How[/name] about:
[name]Nia[/name] (NEE-uh, Welsh form of [name]Niamh[/name] from Irish legends, made popular in [name]Wales[/name] by poet T [name]Gwynn[/name] [name]Jones[/name], means “bright”)
[name]Enid[/name] (most commonly pronounced EE-nid but EH-nid is more correct, the wife of [name]Geraint[/name] in Arthurian legend, theres also famous children’s author [name]Enid[/name] Blyton, means “soul”)
[name]Alis[/name] - (Welsh version of [name]Alice[/name], pronounced the same. [name]Alys[/name] is the more popular spelling in [name]Wales[/name], buy [name]Alis[/name] is the original spelling. Means “noble”. Of course theres [name]Alice[/name] in Wonderland.
Celyn (KEL-in, a unisex name in [name]Wales[/name] meaning “holly”)
[name]Catrin[/name] ([name]CAT[/name]-rin, Welsh form of [name]Catherine[/name], means “pure”. Quite common in [name]Wales[/name] also though so may not pass the husband test!)
[name]Betrys[/name] ([name]BET[/name]-riss, Welsh form of [name]Beatrice[/name], means “bringer of joy”)
Gwennan ([name]GWEN[/name]-anne, means “white stream”)
Meilys ([name]MAY[/name]-liss, means “[name]May[/name] flower”)
Indeg (IN-deg, a character in Welsh legend “Culhwch ac [name]Olwen[/name]” famed for her beauty.)
[name]Iona[/name] ([name]YON[/name]-uh, from the Welsh Ionawr meaning “[name]January[/name]”)
Rhoslyn ([name]ROSS[/name]-lin, means “[name]Rose[/name] [name]Valley[/name]” or “[name]Moor[/name] [name]Lake[/name]”)
Rhosyn ([name]ROSS[/name]-in, means “[name]Rose[/name]”)
Eflyn ([name]AIR[/name]-vlin, but EV-lin is close enough! From [name]Evelyn[/name], means “desired”)
Siwan (SHOO-anne or SIW-anne, Welsh version of [name]Joan[/name].)
[name]Eira[/name] (AY-ra, means “snow”)
[name]Delyth[/name] ([name]DEL[/name]-ith, from the Welsh word del meaning “pretty”)
[name]Efa[/name] ([name]AIR[/name]-vuh, Welsh form of [name]Eve[/name], means “lively”)
[name]Seren[/name] (SEH-ren, means “star”)
Lyneth ([name]LIN[/name]-eth, Welsh form of French [name]Lynette[/name], which in turn is a form of the Welsh [name]Luned[/name] (below) meaning “image, idol”)
[name]Luned[/name] ([name]LIN[/name]-ed, form of [name]Eluned[/name] ([name]EL[/name]-in-ed) means “image, idol”)
Gwanwyn (GWAN-win, means “[name]Spring[/name]” as in the season!)
Ethni (ETH-nee, Welsh form of Irish [name]Eithne[/name], means “kernel”)
[name]Elain[/name] (EH-line, means “fawn”)
Eirlys (AYR-liss, Welsh for the “snowdrop” flower.)
I particularly like [name]Arwen[/name] & Eirlys, [name]Arwen[/name] & [name]Eira[/name], [name]Arwen[/name] & [name]Delyth[/name], [name]Arwen[/name] & [name]Luned[/name], [name]Arwen[/name] & [name]Nia[/name], [name]Arwen[/name] & Rhoslyn and [name]Arwen[/name] & [name]Catrin[/name].
[name]Hope[/name] that helps! 