| Country: | Cuba |
| Birth Date: | 28 October 1981 |
| Grandmaster (2006) | |
| Peakrating: | 2593 (November 2010) |
| Fideid: | 3503313 |
Omar Almeida Quintana (born October 28, 1981) is a Cuban chess Grandmaster. Almeida Quintana became a Grandmaster in 2006 and his current FIDE rating is 2523.[1] His highest achieved FIDE rating in the database is 2593.[2] He is the 6th best chess player in Cuba as of May 2020.
In 2010 he tied for 1st with Azer Mirzoev at the XVIII Torneo Internacional in Albacete.[3]