DExplore/EntityDoiUndifferentiated Japanese kana surname (どい)Entityundifferentiated Japanese kana surnameQ90037993DownloadShareInstance ofundifferentiated Japanese kana surnameAll data8 statements · 0% with external sources · numbers in brackets are citationsExportNative labelどい LanguageJapanese Scriptkana Members / partsDoi native label: 土井Doi native label: 土居Doi native label: 土肥Said to be the same asDoi