Updated June 9, 2019 Share: Boy name origins & meanings Welsh : Treasured one Boy name variations Dewey Dewey - 46% this year Masculine Rare Find out more Dewi Dewi 0 % this year Masculine Rare Find out more Dew Dew 0 % this year Masculine Rare Find out more Dewy Dewy 0 % this year Masculine Rare Find out more