The following is a list of things named after Hungarian physicist E. P. Wigner.

• Bloch–Wigner function
• Breit–Wigner distribution (disambiguation)
  • Relativistic Breit–Wigner distribution
• Bargmann–Wigner equations
• Jordan–Wigner transformation
• Newton–Wigner localization
• Polynomial Wigner–Ville distribution
• Thomas–Wigner rotation
• Von Neumann–Wigner interpretation
• Von Neumann–Wigner theorem
• Wigner 3-j symbols
• Wigner's 6-j symbols
• Wigner's 9-j symbols
• Wigner–Araki–Yanase theorem
• Wigner–Yanase–Dyson conjecture
• Wigner–Eckart theorem
• Wigner–Inonu contraction
• Wigner–Seitz cell
• Wigner–Seitz radius
• Wigner–Weyl transform
• Wigner–Wilkins spectrum
• Wigner's classification
• Wigner quasi-probability distribution
• Wigner's friend
• Wigner's theorem
• Wigner crystal
• Wigner D-matrix
• Wigner effect
• Wigner energy
• Wigner lattice
• Wigner poisoning, Xe-135 "poisoning" in nuclear reactors poisoning.
• Wigner rotation
• Wigner-Witmer correlation rules

• Gabor–Wigner transform
• Modified Wigner distribution function
• Wigner distribution function
• Wigner semicircle distribution
• Wigner surmise

• Wigner fusion
• Wigner Research Centre for Physics in Budapest, which houses the Wigner Data Center.
• Eugene P. Wigner Reactor Physicist Award at the American Nuclear Society.
• Wigner Fellowship Program at Oak Ridge National Laboratory (ORNL).
• Eugene-Wigner-Colloquium at the Institut für Theoretische Physik of Technische Universität Berlin.
• Eugene-Paul-Wigner-Building at Technische Universität Berlin.
• The Eugene P. Wigner Auditorium at Oak Ridge National Laboratory^[1]