Search gender: all male female Sakaue Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: sakaue Katakana: サカウエ 0 Kanji: 坂上 Meaning: 坂Slope 上Up. To go up. To move from a low place to a high place. Position, value, age, etc. is in a higher place. The stream is in the front. To offer up. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Sakaue Boy Name Meaning, Kanji Variations.