Search gender: all male female Hakuni Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: hakuni Katakana: ハクニ 0 Kanji: 珀二 Meaning: 珀A character used for the jewel amber. 二Two, The second. Kanji character for the number 2 (two).The next. Again. Another. Different. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Hakuni Name Meaning, Kanji Variations.