Globally, 証 (証 ) is an extremely rare unknown gender given name. Also, 証 is the last name as well as the forename.
Akira, Sheng, Zheng, Акира, Акіра, أكيرا, アキラ, 亞基拉, 亨, 享, 亮, 光, 公, 叡, 启, 周, 哲, 啓, 啟, 彬良, 彰, 彰良, 徹, 憲, 斌, 旦, 旭, 旻, 昌, 明, 明良, 昭, 昭良, 昶, 晃, 晄, 晟, 晶, 智, 暁, 朗, 東, 滉, 玲, 璋, 皓, 睿, 秋良, 章, 章良,
) is an extremely rare unknown gender given name. Also, 証 is the last name as well as the forename.