Search gender: all male female Yukioki Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: yukioki Katakana: ユキオキ 0 Kanji: 幸興 Meaning: 幸Happiness. Fortunately. Good luck. Thankfulness. To care for. To take good care of. Blessing. The outings and travels of an emperor, a son, or a superior. 興Interest. The momentum will flourish. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Yukioki Boy Name Meaning, Kanji Variations.