Family name Motonari (Motonari 
) , all over the world, is a rare surname. The last name Motonari is habitual in Peru, where it is a rare surname, Japan, where it is a very rare surname, and Venezuela. In absolute terms, it is the most numerous in Japan, Peru, and China. Much more frequently, Motonari is the forename as well as the last name.
Oi, Tamura, Takagi, Tahata, Nishio, Harada, Hamada, Fujita, Otsuki, Yanagi, Shimizu, Hayashi, Yoshida, Masatani, Nakamura, Nakagawa, Ishikawa, Watanabe, Yamamori, Kobayashi, Takahashi, Nishimura, Tanaka, Kimura, Suzuki, Sueoka, Abe, Eda, Ito, Mori, Sato, Ando, Arai, Goto, Wada, Ueki, Hashimoto, Saito, Kondo, Honda, Fukui, Fujii, Inaba, Inoue, Okada, Ogura, Minato, Sasaki, Sakai, and Yoshimura