Updated June 9, 2019 Share: Boy name origins & meanings German : Castle Boy name variations Burke Burke - 30% this year Masculine Rare Find out more Bourke Bourke 0 % this year Masculine Rare Find out more Burk Burk 0 % this year Masculine Rare Find out more Birk Birk 0 % this year Masculine Rare Find out more Byrk Byrk 0 % this year Masculine Rare Find out more Byrke Byrke 0 % this year Masculine Rare Find out more Family name origins & meanings North German : variant of Birk 2.Perhaps a shortened form of any of various Danish and Norwegian surnames beginning with Birke-, for example Birkeland and Birkelund (‘birch grove’).Swedish : ornamental name from birk ‘birch’.