| Personal information | |
|---|---|
| Nationality | Japanese |
| Born |
31 August 1993 Yokohama, Japan |
| Height | 1.72 m (5 ft 8 in) |
| Weight | 78 kg (172 lb) |
| Sport | |
| Country |
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| Sport |
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Toshiki Kuroiwa (黒岩 俊喜) (born August 31, 1993 in Yokohama) is a Japanese bobsledder.
Kuroiwa competed at the 2014 Winter Olympics for Japan. He teamed with driver Hiroshi Suzuki, Shintaro Sato and Hisashi Miyazaki in the four-man event, finishing 26th.
Kuroiwa made his World Cup debut in December 2013. As of April 2014, his best finish is 19th, in a four-man event in 2012-13 at Lake Placid.