Kōki, Koki, Kouki or Kohki is a masculine Japanese given name. Notable people with the name include:
Kōki (model) (born 2003), Japanese model , Japanese human rights activist Koki Ando, president of Nissin Food Products Co. Ltd , Japanese baseball player , Japanese footballer Kōki Harasawa (born 1971), Japanese voice actor Kōki Hirota (廣󠄁田 弘毅, 1878–1948), Japanese prime minister , Japanese racewalker Koki Ishii (born 1995), Japanese footballer Kōki Ishii (1940–2002), Japanese politician Kōki Kameda (born 1986), Japanese professional flyweight boxer Koki Kotegawa (born 1989), Japanese footballer Kōki Mitani (born 1961) Kōki Miyata (born 1972), Japanese voice actor Koki Mizuno (born 1985), Japanese footballer , Japanese footballer , Japanese footballer Kōki Naya (1940–2013), birth name of Taihō Kōki, Japanese sumo wrestler Koki Ogawa (disambiguation), multiple people , Japanese footballer Koki Sakamoto (born 1986), Japanese Gymnast in the 2008 Olympics Koki Tanaka (born 1985), member to of the Japanese group KAT-TUN Kōki Tanaka (artist) (born 1975), Japanese artist Kouki Takahashi (1987–2011), Japanese motorcycle racer , Japanese footballer , Japanese footballer , Japanese rugby union player , Japanese footballer Koki Uchiyama (内山 昂輝, born 1990), Japanese voice actor