First most commonly refers to:

  • First, the ordinal form of the number 1

First or 1st may also refer to:

Acronyms

  • Faint Images of the Radio Sky at Twenty-Centimeters, an astronomical survey carried out by the Very Large Array
  • Far Infrared and Sub-millimetre Telescope, of the Herschel Space Observatory
  • For Inspiration and Recognition of Science and Technology, an international youth organization
  • Forum of Incident Response and Security Teams, a global cybersecurity organization

Arts and entertainment

Albums

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  • 1st (album), by Streets, 1983
  • 1ST (SixTones album), 2021
  • First (David Gates album), 1973
  • First, by Denise Ho, 2001
  • First (O'Bryan album), 2007
  • First (Raymond Lam album), 2011

Extended plays

  • 1st, by The Rasmus, 1995
  • First (Baroness EP), 2004
  • First (Ferlyn G EP), 2015

Songs

  • "First" (Lindsay Lohan song), 2005
  • "First" (Cold War Kids song), 2014
  • "First", by Lauren Daigle from the album How Can It Be, 2015
  • "First", by Niki and Gabi, 2017
  • "First", by Jonas Brothers from the album Happiness Begins, 2018
  • "First", by Everglow from the single album Last Melody, 2021
  • "First", by Schoolboy Q from the album Blue Lips, 2024

People

  • 1$T, American musician
  • Craig First (born 1960), American composer
  • David First (born 1953), American composer
  • Joshua First, American historian
  • Michael First (born 1956), American psychiatrist
  • Nenad Firšt (born 1964), Slovene composer
  • Kanaphan Puitrakul (born 1998), Thai actor whose nickname is First

Places

  • 1st meridian east, a line of longitude extending through Europe and Africa
  • 1st meridian west, a line of longitude extending through Europe and Africa
  • 1st parallel north, a circle of latitude just above the Equator
  • 1st parallel south, a circle of latitude just below the Equator
  • First Avenue (disambiguation)
  • First Street (disambiguation)
  • First (Grindelwald), Canton of Bern, Switzerland
  • First (Kandersteg), Canton of Bern, Switzerland

Dates

  • First of the month, a recurring calendar date
  • First of January
  • First of February
  • First of March
  • First of April
  • First of May
  • First of June
  • First of July
  • First of August
  • First of September
  • First of October
  • First of November
  • First of December

Other uses

  • First, a British undergraduate degree classification
  • FiRST, a magazine merged into the Singaporean newspaper The New Paper
  • Unison, a pitch interval
  • First (perfume), by Van Cleef & Arpels
  • 1st Bangor Old Boys F.C., a football team from Northern Ireland

See also

  • First Amendment (disambiguation)
  • First Army (disambiguation)
  • First Division (disambiguation)
  • First Lady (disambiguation)
  • First man (disambiguation)
  • First Nations (disambiguation)
  • First person (disambiguation)
  • First Place (disambiguation)
  • First Things First (disambiguation)
  • First War (disambiguation)
  • First woman (disambiguation)
  • FST (disambiguation)
  • Ist (disambiguation)
  • La 1ère (disambiguation) ()
  • Number One (disambiguation)
  • One (disambiguation)
  • Preliminary (disambiguation)
  • Premiere (disambiguation)
  • Primary (disambiguation)
  • The First (disambiguation)
  • First and Foremost, a compilation album by David Campbell, 2008
  • First grade, the starting year of primary education
  • First of All, a song by Doja Cat, 2023
  • First Racing, a former Italian motor racing team
  • FirstGroup, a British transportation company
  • Front-runner, the leader in an electoral race
  • Fürst, a German princely title
  • Fürst (surname)
  • Gold medal, awarded for highest achievement in a civilian field
  • Proto-, an English prefix meaning "first"
  • World record, the best recorded and verified performance in a specific activity