Masaki Nashimoto (梨本 真輝, Nashimoto Masaki, born December 12, 1993) is a Japanese sprinter.

Nashimoto competed in the 100 metre sprint at the 2009 Asian Youth Games and 2010 Summer Youth Olympics, both held in Singapore, winning gold[2] and silver respectively.

In the latter, Nashimoto lost out to Odean Skeen but beat favourite David Bolarinwa to silver in a photo finish.

[3] His personal best in the 100 metres is 10.38 seconds set in 2011.

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