Search gender: all male female Esaji Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: esaji Katakana: エサジ 0 Kanji: 江差治 Meaning: 江A river. A big river. A large river. It can also refer to the Yangtze River and the Yangtze River in China. Cove. 差Difference 治Govern. Manage. Quell. Judge. Correct. To adjust. To cure illness or injury. To treat. To compare. To help. To flourish. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Esaji Boy Name Meaning, Kanji Variations.