Eluned

To state the obvious, average English/Americans would likely innocently mistake the pronunciation... in result, would sound like and resemble "A-Loon", and in our culture a "Loon" is basically a crazy person, to put it gently. Perhaps if you are of Welsh heritage and are past the grade-school age, you wouldn't come across many issues. Children in English-speaking countries would be subject to merciless banter and unwanted, unnecessary attention.

I like this variant better than Luned. Without the beginning "eh" sound, the name sounds too harsh.

I friggin love this name.