Kusumoto is a Japanese surname. It is composed of two elements: kusu meaning "camphor tree" and moto meaning "base, root, origin", together conveying the sense of "camphor tree root or origin". The name is written with the kanji 楠本. Notable Bearers One of the most notable bearers is Kusumoto Ine (楠本 イネ, 1827–1903), one of the first female physicians in Japan. She was the daughter of the German physician Philipp Franz von Siebold and a Japanese woman named Kusumoto Taki. Trained in Western medicine, she established a medical practice and also contributed to the field of obstetrics. Roy Kusumoto is an American businessman of Japanese descent, best known as the founder of the electronics company Jensen. Takumi Kusumoto (born 1995) is a professional Japanese footballer who plays as a defender. Cultural Context Surnames in Japan often derive from locations, occupations, or natural features. The use of kusu 'camphor tree' reflects the importance of natural elements in Japanese onomastics. Camphor trees, known for their aromatic wood, were historically valued in traditional medicine and craftsmanship. Meaning: Camphor tree root/origin Origin: Japanese Type: Surname (toponymic) Usage Regions: Japan Kanji: 楠本