Leinier Domínguez

Leinier Domínguez
Domínguez in 2012
Personal information
BornLeinier Domínguez Pérez
(1983-09-23) September 23, 1983
Havana, Cuba
Chess career
CountryCuba (until 2018)
United States (since 2018)
TitleGrandmaster (2001)
FIDE rating2738 (March 2026)
Peak rating2768 (May 2014)
RankingNo. 15 (March 2026)
Peak rankingNo. 8 (January 2024)

Leinier Domínguez Pérez (born September 23, 1983) is a Cuban and American chess grandmaster. A five-time Cuban champion, Domínguez was the world champion in blitz chess in 2008. He competed in the FIDE World Chess Championship in 2002 and 2004, and the FIDE World Cup in 2007, 2009, 2011, 2013, 2015, 2019, 2021, and 2023.