Keiichiro Nagashima (長島 圭一郎, Nagashima Keiichirō; born 20 April 1982) is a Japanese long track speed skater specialising in the sprint distances 500 and 1000 metres. Nagashima has won two World Cup races and has three Japanese domestic titles. He is a member of the Nidec Sankyo speed skating team.
Source: “Keiichiro Nagashima”, English Wikipedia (CC BY-SA 4.0), excerpt