Search gender: all male female Saeru Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: saeru Katakana: サエル 0 Kanji: 冴琉 Meaning: 冴Brilliant. Clear. Brisk. Cold. A parable of the intelligent and dignified. 琉Ruri(lapis lazuli). Name of a gemstone. A deep blue to indigo-colored gemstone. One of the seven treasures. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Saeru Name Meaning, Kanji Variations.