Seco or SECO may refer to:

Gastronomy

* Seco (wine), dry wine * Seco (food), an Ecuadorian meat dish * Seco Herrerano, the national alcoholic beverage of Panamá

People

*David Seco (born 1973), Spanish professional racing cyclist *Hugo Seco (born 1988), Portuguese professional footballer *Manuel Seco (born 1928), Spanish lexicographer *María Luisa Seco (1948–1988), Spanish television presenter *Myriam Seco (born 1967), Spanish archaeologist

Places

* Seco River may refer to Arroyo Seco (disambiguation) or Río Seco (disambiguation) * Seco, Kentucky, a small town in the United States * The ICAO airport code for Francisco de Orellana Airport, Ecuador *Seco Island, in the Philippines

Science

* seco-, IUPAC nomenclature of organic chemistry, chemical prefix indicating cleavage of a ring with addition of one or more hydrogen atoms at each terminal group * Secobarbital * Seco (butterfly), ''Seco'' (butterfly), a genus of metalmark butterflies in the tribe Riodinini * Seco (tobacco), the mid-level leaves of a tobacco plant * ''Second Engine Cut-Off'', the shutdown of the second stage, a major milestone in the ascent of a multistage rocket

Other uses

* Seco Rail, a French railway company *SECO, a Sweden based Metal-Cutting Tool Manufacturer. Part of Sandvik *SECO Manufacturing CO, a California based Surveying Equipment and Accessories Manufacturer. Part of Trimble (company), Trimble * The Swiss State Secretariat for Economic Affairs {{Disambiguation, surname