Updated June 9, 2019 Find Baby Names Boy name origins & meanings English : Giving Boy name variations Maddox Maddox - 5% this year Neutral Common READ MORE DETAILS Maddy Maddy + 62% this year Neutral Rare READ MORE DETAILS Madox Madox - 45% this year Masculine Rare READ MORE DETAILS Family name origins & meanings English (of Welsh origin) : variant of Maddox.