Oka (surname)

Oka as a surname may refer to:

• Arsene Oka (born 1983), a Côte d'Ivoire football (soccer) player
• Asajiro Oka (丘浅次郎 Oka Asajirō, 1866–1944), a Japanese zoologist, anatomist and evolutionist
• Ayumi Oka (born 1983), a Japanese actress
• Ayumi Oka (born 1986), a Japanese female tennis player
• Gedong Bagus Oka (1921–2002), a Hindu reformer and philosopher in Indonesia
• Kazuo Oka (born 1948), a Japanese voice actor
• Kiyoshi Oka (1901–1978), a Japanese mathematician
• Masi Oka (born 1974), a Japanese American actor and digital effects artist

See also

• Ōka (surname)
• Ōoka (disambiguation)