Search gender: all male female Hiraomi Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: hiraomi Katakana: ヒラオミ 0 Kanji: 平臣 Meaning: 平Flat. Without height, unevenness, or slope. A uniform and unchanging appearance. Equal. Calm. Gentle. An unchanging appearance. To divide. Settled. Normal. Usually. Everyday. 臣Vassal. A servant. One who serves a lord. People in general. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Hiraomi Boy Name Meaning, Kanji Variations.