Updated June 9, 2019 Share: Boy name origins & meanings Old Welsh : Protector of the sea Boy name variations Meredith Meredith + 3% this year Neutral Uncommon Find out more Meridith Meridith 0 % this year Neutral Rare Find out more Merry Merry - 6% this year Neutral Rare Find out more Meri Meri - 50% this year Neutral Rare Find out more Merydeth Merydeth 0 % this year Masculine Rare Find out more Merydith Merydith 0 % this year Masculine Rare Find out more Merydyth Merydyth 0 % this year Masculine Rare Find out more Family name origins & meanings Variant of Welsh Meredith.