Search gender: all male female Rokua Girl Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: rokua Katakana: ロクア 0 Kanji: 六愛 Meaning: 六Six. Sixth. Kanji character for the number 6 (six). A number that is one more than five. 愛Love. to love.To care for and cherish. To be attracted to. To be attached to a particular person.Not wanting to give up something important. To regret. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Rokua Girl Name Meaning, Kanji Variations.