Yamauchi Toyonori | |
|---|---|
| 山内豊範 | |
 Yamauchi Toyonori, post-Meiji restoration | |
 16th Daimyō of Tosa Domain | |
| In office 1859–1868 | |
| Monarchs | Shōgun |
| Preceded by | Yamauchi Toyonobu |
| Succeeded by | < position abolished > |
| Imperial Governor of Kōchi | |
| In office 1869–1871 | |
| Monarch | Emperor Meiji |
| Personal details | |
| Born | May 12, 1846 |
| Died | July 13, 1886 (aged 40) |
| Spouse(s) | daughter of Mōri Narihiro of Choshu daughter of Uesugi Narinori of Yonezawa |
| Parent |
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Marquis Yamauchi Toyonori (山内豊範, May 12, 1846 – July 13, 1886) was the 16th and final daimyō of Tosa Domain in Shikoku, Japan (modern-day Kōchi Prefecture). Before the Meiji Restoration, his courtesy title was Sakone-no-shosho, and his Court rank was Junior Fourth Rank, Lower Grade.