When was Mark Williams - singer born?

There are a few musicians named Mark Williams. To help me figure out which one you're asking about, could you please provide some more information, such as:

* What genre of music does he sing?

* Are there any other notable songs or albums he's known for?

* Is there any additional information about him, like a band he's in or a particular time period he was active in?

Once I have more details, I can help you find his birth date.