Search gender: all male female Isan Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: isan Katakana: イサン 2 Kanji: 伊珊 Meaning: 伊Italy. Third person. This. Just. 珊A character used for coral. A dendritic calcareous mass formed by the accumulation of skeletons in corals living in the sea. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Isan Name Meaning, Kanji Variations.