Krzysztof Kasprzak ([ˈkʐɨʂtɔf ˈkaspʐak]; born 18 July 1984 in Leszno, Poland) is an international speedway rider who became World Under-21 Champion in 2005. He is silver medalist of 2014 Speedway Grand Prix. He is a son of former Polish national speedway team member Zenon Kasprzak. Brother Robert is also a speedway rider.