Home›Japanese-language surnames›Yamaguchi🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçe中文日本語EntityQ42037956· pop 6· linked from 5 articlesYamaguchifamily nameWikidata factsShow 5 more factsCommons categoryYamaguchi (surname)native labelYamaguchiSoundexY522Cologne phonetics0644CaverphoneYMKK11via Wikidata · CC0Available in 5 languagesDeutschCzechLatviansimplevia Wikidata sitelinks · CC0Connectionsfamily nameEntitygiven nameEntityCategoriesJapanese-language surnamesSurnames