Koski (surname)

Koski is a surname of Laine type originating in Finland (in Finnish, it means "rapids"). Notable people with the surname include:


 * Brian Koski (born 20th century), U.S. commentator on football (soccer) talk shows
 * Darius Koski (born 1971), American guitarist and songwriter
 * Eetu Koski (born 1992), Finnish ice hockey player
 * Ilkka Koski (1928–1993), Finnish boxer, Olympic bronze medal
 * Jarmo Koski (born 1951), Finnish actor, voice actor
 * J. J. Koski (born 1996), American football player
 * Markku Koski (born 1981), Finnish snowboarder