Search gender: all male female Wakasa Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: wakasa Katakana: ワカサ 0 Kanji: 若佐 Meaning: 若Young. A little. Comparable. An auxiliary character used to create adjectives. A particle of assumption. 佐Auxiliary. To help. To support and help by your side. To encourage. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Wakasa Boy Name Meaning, Kanji Variations.