Nguyễn Ngọc Trường Sơn

Nguyễn Ngọc Trường Sơn
Trường Sơn in 2016
Personal information
Born (1990-02-23) 23 February 1990
Rach Soi, Rach Gia, Kien Giang Province, Vietnam
Chess career
CountryVietnam
TitleGrandmaster (2005)
FIDE rating2600 (March 2026)
Peak rating2665 (November 2011)
Peak rankingNo. 77 (June 2015)

Nguyễn Ngọc Trường Sơn (born 23 February 1990) is a Vietnamese chess player. The second-best player in Vietnam, he is the youngest Vietnamese ever to become a Grandmaster, and one of the youngest grandmasters in the history of the game, having qualified for the title at the age of fourteen.