Fitting can refer to:

  • Curve fitting, the process of constructing a curve, or mathematical function, that has the best fit to a series of data points
  • A dress fitting
  • Piping and plumbing fitting, used in pipe systems to connect straight sections of pipe or tube, adapt to different sizes or shapes, and for other purposes
  • Compression fitting, a fitting used to join two tubes or thin-walled pipes together
  • Lightbulb socket or lamp fitting

Persons with the surname Fitting

  • Andrea Fitting, founder and CEO of Fitting Group
  • Édouard Fitting (1898–1945), Swiss fencer
  • Emma Fitting (1900–1986), Swiss fencer
  • Frédéric Fitting (1902–1998), Swiss fencer
  • Hans Fitting (1906–1938), German mathematician
  • Willy Fitting (1925–2017), Swiss fencer

See also

  • Fit (disambiguation)
  • Fitter (disambiguation)
  • Fetting, a surname
  • Fitling, a hamlet in the East Riding of Yorkshire, England
  • Overfitting, production of an analysis that corresponds too closely or exactly to a data set