Search gender: all male female Mareko Girl Name Meaning, Kanji Variations. 2 names found. gender: all male female Name: mareko Katakana: マレコ 0 Kanji: 稀子 Meaning: 稀Rare. Few. Faint. Sparse. 子Children Name: mareko Katakana: マレコ 0 Kanji: 希子 Meaning: 希Rare. To be few in number, precious. To desire. To seek. To wish for. Faint. Sparse. thin. 子Children You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Mareko Girl Name Meaning, Kanji Variations.