Updated June 9, 2019 Find Baby Names Boy name origins & meanings American : Strong-willed Boy name variations Manus Manus 0 % this year Masculine Rare READ MORE DETAILS Manes Manes 0 % this year Masculine Rare READ MORE DETAILS Mann Mann 0 % this year Masculine Rare READ MORE DETAILS Mannas Mannas 0 % this year Masculine Rare READ MORE DETAILS Mannis Mannis 0 % this year Masculine Rare READ MORE DETAILS Mannus Mannus 0 % this year Masculine Rare READ MORE DETAILS Family name origins & meanings German : patronymic from Mann 1 and 2.Dutch : variant of Magnus, Mannen, or Manes 1.Norwegian : habitational name from a farm name in Rogaland, composed of an uncertain first element (possibly Old Norse man ‘thrall’, ‘slave’) + nes ‘promontory’.