I really love this (it's pronounced My-redt). We are keen to find a Scottish girl's name, just in case this DC turns out to be a girl. Our boys have Scottish boys name, but I struggle with girls' names, there are very few Scottish girls names that I really love. Apart from Mairead.
Is it a step too far? We are Scottish and live in Scotland, but not in a Gaelic speaking part, and I worry that even lots of Scots will struggle to pronounce it (or will default to the Irish pronunciation, 'Maraid'), and I'd just be opening her up to a lifetime of correcting how people even say, let alone spell, her name.