Seishō Arakaki

Arakaki Seishō
Historical photo of Arakaki Seishō
Born	1840 Okinawa, Ryūkyū Kingdom
Died	1918 (aged 77–78) Naha, Okinawa, Japan
Other names	Arakaki Ou, Mayā Arakaki, Arakaki Kamadeunchu, Aragaki Tsuji Pechin Seisho
Style	Tōde
Teacher(s)	Wai Xinxian
Notable students	Chitose Tsuyoshi, Funakoshi Gichin, Higaonna Kanryō, Uechi Kanbun, Kanken Tōyama, Mabuni Kenwa

Arakaki Seishō (新垣 世璋^?, 1840–1918) was a prominent Okinawan martial arts master who influenced the development of several major karate styles. He was known by many other names, including Aragaki Tsuji Pechin Seisho.

Arakaki was born in 1840 in either Kumemura, on Okinawa Island, or on the nearby island of Sesoko. He was an official in the royal court of Ryūkyū, and as such held the title of Chikudon Peichin, which denoted a status similar to that of the samurai in Japan. On 24 March 1867, he demonstrated Okinawan martial arts in Shuri, then capital of the Ryūkyū Kingdom, before a visiting Chinese ambassador; this was a notable event, since experts such as Ankō Asato, Ankō Itosu, and Matsumura Sōkon were still active at that time. Arakaki served as a Chinese language interpreter, and travelled to Beijing in September 1870. His only recorded martial arts instructor from this period was Wai Xinxian from Fuzhou, a city in the Fujian province of Qing Dynasty China. Arakaki died in 1918.

Arakaki was famous for teaching the kata (patterns) Unshu, Seisan, Shihohai, Sōchin, Niseishi, and Sanchin (which were later incorporated into different styles of karate), and weapons kata Arakaki-no-kun, Arakaki-no-sai, and Sesoku-no-kun.