Search gender: all male female Zeo Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: zeo Katakana: ゼオ 0 Kanji: 是雄 Meaning: 是Correct 雄Male. The male of an animal. Brave. An excellent person. Large in scale. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Zeo Boy Name Meaning, Kanji Variations.