Updated June 9, 2019 Share: Boy name origins & meanings Old Norse : War Boy name variations Gunnar Gunnar - 11% this year Masculine Rare Find out more Gunn Gunn 0 % this year Masculine Rare Find out more Gunther Gunther - 15% this year Masculine Rare Find out more Gunter Gunter - 14% this year Masculine Rare Find out more Guntar Guntar 0 % this year Masculine Rare Find out more Guner Guner 0 % this year Masculine Rare Find out more Guenter Guenter 0 % this year Masculine Rare Find out more Guntero Guntero 0 % this year Masculine Rare Find out more Gun Gun 0 % this year Masculine Rare Find out more Family name origins & meanings German (Günther) : from a Germanic personal name composed of gund ‘battle’ + hari, heri ‘army’.