Look up Klein or klein in Wiktionary, the free dictionary.

Klein may refer to:

• Klein (surname)
• Klein (musician)

• Klein (crater), a lunar feature
• Klein, Montana, United States
• Klein, Texas, United States
• Klein (Ohm), a river of Hesse, Germany, tributary of the Ohm
• Klein River, a river in the Western Cape province of South Africa

• Klein Bikes, a bicycle manufacturer
• Klein Tools, a manufacturer
• S. Klein, a department store
• Klein Modellbahn, an Austrian model railway manufacturer

• Klein + M.B.O., an Italian musical group
• Klein Award, for comic art
• Yves Klein, French artist

• Klein bottle, an unusual shape in topology
• Klein geometry
• Klein configuration, in geometry
• Klein cubic (disambiguation)
• Klein graphs, in graph theory
• Klein model, or Beltrami–Klein model, a model of hyperbolic geometry
• Klein polyhedron, a generalization of continued fractions to higher dimensions, in the geometry of numbers
• Klein surface, a dianalytic manifold of complex dimension 1

• Kleins, Lineman's pliers, a hand tool used by electricians and others
• Klein Technique, a movement/dance technique developed by Susan Klein and studied by Garry Stewart

• Kleine, a surname
• Kline (disambiguation)
• Cline (disambiguation)

This disambiguation page lists articles associated with the title Klein.
If an internal link led you here, you may wish to change the link to point directly to the intended article.