Normal

Normal(s) or The Normal(s) may refer to:

People

• Charles Normal (born 1965), American record producer
• Henry Normal (born 1956), English comedian

Places and institutions

• Normal, Alabama
• Normal, Illinois
• Normal, Indiana
• Normal, Kentucky
• Normal Station, Memphis
• Normal metro station, in Mexico City
• Uptown Station, otherwise known as Normal Station, in Illinois
• Normal school, a school created to train high school graduates to be teachers
• Normal (store), Danish variety store chain

Arts and entertainment

Films

• Normal (2003 film), starring Jessica Lange and Tom Wilkinson
• Normal (2007 film), starring Carrie-Anne Moss, Kevin Zegers, Callum Keith Rennie, and Andrew Airlie
• Normal (2009 film), an adaptation of Anthony Neilson's 1991 play Normal: The Düsseldorf Ripper
• Normal!, a 2011 Algerian film
• The Normals (film), a 2012 American comedy film
• Normal (2025 film), starring Bob Odenkirk, with Lena Headey and Henry Winkler

Music

• Normal (Ron "Bumblefoot" Thal album), 2005
• Normal (Martin Mull album), 1974
• "Normal" (Alonzo song)
• "Normal" (Eminem song)
• "Normal", a music video by Gucci Mane
• "Normal", a song by AJR from The Click (Deluxe Edition)
• "Normal" (BTS song), a 2026 single
• "Normal", a song by Hunter Hayes from Red Sky
• "Normal", a song by Porcupine Tree from Nil Recurring
• "Normal", a song by Sasha Alex Sloan from Sad Girl
• "Nomal", a song by Ximena Sariñana from Mediocre
• The Normal, a recording project of English music producer Daniel Miller
• The Normals (Christian band), an American Christian alternative rock band
• The Normals (New Orleans band), a 1970s American punk band

Other media

• "Normal" (New Girl), an episode of the TV series
• Normal: The Düsseldorf Ripper, a 1991 play by Anthony Neilson
• The Normals, a novel by David Gilbert

Mathematics

• Normal sequence (disambiguation), either a normal function or a representation of a normal number

Geometry and topology

• Normal (geometry), an object such as a line or vector that is perpendicular to a given object
• Normal bundle
• Normal cone, of a subscheme in algebraic geometry
• Normal coordinates, in differential in geometrical, local coordinates obtained from the exponential map (Riemannian geometry)
• Normal family, a pre-compact family of continuous functions
• Normal invariants, in geometric topology
• Normal polytopes, in polyhedral geometry and computational commutative algebra
• Normal space (or $T_{4}$), spaces, topological spaces characterized by separation of closed sets

Abstract algebra

• Normal basis (of a Galois extension), used heavily in cryptography
• Normal extensions (or quasi-Galois), field extensions, splitting fields for a set of polynomials over the base field
• Normal ring, a reduced ring whose localizations at prime ideals are integrally closed domains
• Normal scheme, a scheme whose local rings are normal domains
• Normal subgroup, a subgroup invariant under conjugation

Statistics

• Normal distribution, the Gaussian continuous probability distribution
• Normal equations, describing the solution of the linear least squares problem

Non-finite set theory

• Normal function, in set theory
• Normal measure, in set theory

Other uses in mathematics

• Normal number, a real number with a "uniform" distribution of digits
• Normal operator, an operator that commutes with its Hermitian adjoint
  • Normal matrix, a matrix that commutes with its conjugate transpose
• Normal order of an arithmetic function, a type of asymptotic behavior useful in number theory

Physical sciences

• Normal concentration, a measure of concentration for a chemical in a solution
• Normal modes, of vibration in an oscillating system
• Normal order, or Wick order in quantum field theory

Social sciences

• Normal goods, a concept used in economics
• Normativity, standards of what ought to be
• Social norm, a collective representation of acceptable group conduct

See also

• All pages with titles beginning with Normal
• All pages with titles containing Normal
• Norm (disambiguation)
• Normal closure (disambiguation)
• Normal Field (disambiguation)
• Normal form (disambiguation)
• Normal order (disambiguation)
• Normal Township (disambiguation)
• Normality (disambiguation)
• Normalization (disambiguation)
• Normalsi, a Polish rock band
• Leaving Normal (disambiguation)
• New Normal (disambiguation)
• Usual (disambiguation)