Search gender: all male female Kachiyasu Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: kachiyasu Katakana: カチヤス 0 Kanji: 河千泰 Meaning: 河River 千Thousand. Kanji character for the number 1000 (thousand).A unit of number. A large number. Many. Various appearances. 泰Gentle. Calm. Reassuring. Gentle. Large. Broad. Abundant. No worries. Extremely. Overbearing. extravagant. To be extravagant. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Kachiyasu Name Meaning, Kanji Variations.