Physicists
- Ibn al-Haytham, Alhazen
- Luis Walter Alvarez
- Andre Marie Ampere
- Anaxagoras
- Anaximander
- Anaximenes
- Carl David Anderson
- Anders Jonas Angström
- Edward Appleton
- Dominique Francois Jean Arago
- John Bardeen
- Nicolay Gennadiyevich Basov
- Francis Beaufort
- Antoine Henri Becquerel
- Daniel Bernoulli
- Friedrich Wilhelm Bessel
- Nicolas Léonard Sadi Carnot
- Henry Cavendish
- Charles-Augustin de Coulomb
- Marie SkIodowska Curie
- John Dalton
- Democritus
- James Dewar
- Paul Dirac
- Christian Doppler
- Freeman Dyson
- Sir Arthur Eddington
- Thomas Edison
- Albert Einstein
- Walter Maurice Elasser
- Empedocles
- Erathosthenes
- Leonhard Euler
- Daniel Gabriel Fahrenheit
- Kazimierz Fajans
- Michael Faraday
- Enrico Fermi
- Richard Feynman
- George Francis Fitzgerald
- Hippolyte Fizeau
- Leon Foucault
- James Fourier
- Benjamin Franklin
- Rosalind Franklin
- Joseph Von Fraunhofer
- Augustin Jean Fresnel
- Otto Frisch
- Denis Gabor
- Galileo Galilei
- Luigi Galvani
- George Gamow
- Carl Friedrich Gauss
- Joseph Louis Gay-Lussac
- Murray Gell-Mann
- Josiah Willard Gibbs
- William Gilbert
- Donald Arthur Glaser
- Sheldon Lee Glashow
- Robert Hutchings Goddard
- Thomas Gold
- Stephen Gray
- George Green
- Brian Greene
- John Gribbin
- Otto Von Guericke
- Alan Guth
- Otto Hahn
- Edwin Hall
- Edwin Rowan Hamilton
- Stephen Hawking
- Oliver Heaviside
- Werner Karl Heisenberg
- Walter Heitler
- Hermann Von Helmholtz
- Joseph Henry
- Hero (Heron) of Alexandria
- Heinrich Rudolph Hertz
- Victor Francis Hess
- Anthony Hewish
- Peter Higgs
- Gerardus't Hooft
- Robert Hooke
- Sir Fred Hoyle
- Edwin Powell Hubble
- Sir William Huggins
- Christiaan Huygens
- Hypatia of Alexandria
- Irene Joilot Curie
- James Prescott Joule
- Michio Kaku
- Theodor Kaluza
- Heike Kamerlingh Onnes
- Johannes Kepler
- Jack St. Clair Kilby
- Gustav Robert Kirchoff
- Oskar Klein
- Masatoshi Koshiba
- Lawrence Krauss
- Igor Vasilyevich Kurchatov
- Joseph Louis Lagrange
- Willis Lamb
- Lev Davidovich Landau
- Paul Langevin
- Irving Langmuir
- Max von Laue
- Robertt Betts Laughlin
- Ernest Lawrence
- Gottfried Wilhelm Leibniz
- Georges Lemaitre
- Phillip Lenard
- Walter Lewin
- Oliver Lodge
- Hendrik Lorentz
- Ernst Mach
- Theodore Maiman
- Etienne-Louisus Malus
- Peter Mansfield
- Guglielmo Marconi
- James Clerk Maxwell
- Brian May
- Maria Goeppert Mayer
- Simon van der Meer
- Lise Meitner
- Robert Andrews Millikan
- Henry Moseley
- Rudolph Mossbauer
- Nevill Mott
- Ben Roy Mottelson
- Karl Alexander Muller
- Richard A. Muller
- Pieter van Musschenbroek
- Yoichiro Nambu
- Seth Neddermeyer
- Louis Neel
- Ann Nelson
- John von Neumann
- Simon Newcomb
- Sir Isaac Newton
- Yuval Ne’eman
- Emmy Noether
- Gunnar Nordstrom
- Gerard K. O'Neil
- Georg Ohm
- J. Robert Oppenheimer
- Nicole Oresme
- Hans Christian Orsted
- Douglas Dean Osheroff
- Lochlainn O’Raifeartaigh
- Abraham Pais
- Blaise Pascal
- Wolfgang Paul
- Wolfgang Ernst Pauli
- Jean Peltier
- Roger Penrose
- Arno Allan Penzias
- Jean Baptiste Perrin
- Max Planck
- Joseph Plateau
- Henri Poincare
- Hugh David Politzer
- Heraclides Ponticus
- Cecil Frank Powell
- Aleksandr Prokhorov
- Ivan Pulyui
- Edward Mills Purcell
- Helen Quinn
- Isidor Isaac Rabi
- James Rainwater
- Norman Foster Ramsey Jr
- Lisa Randall
- Lord Rayleigh (John William Strutt)
- Rene Antoine Ferchault de Reaumur
- Martin John Rees
- Frederick Reines
- Osborne Reynolds
- Owen Willans Richardson
- Etienne-Gaspard Robert
- Heinrich Rohrer
- Wilhelm Conrad Rontgen
- Marshall Rosenbluth
- Joseph Rotblat
- Carlo Rubbia
- Serge Rudaz
- Ernst August Friedrich Ruska
- Ernest Rutherford
- Janne Rydberg
- Martin Ryle
- Georges-Louis le Sage
- Andrei Dmitrievich Sakharov
- Abdus Salam
- Jack Sarfatti
- Felix Savart
- Martin Schadt
- Martin Leonard Schawlow
- Walter H. Schottky
- Kees A. Schouhamer Immink
- John Robert Schrieffer
- Erwin Schrodinger
- Melvin Schwartz
- Karl Schwarzschild
- Thomas Johann Seebeck
- Emilio G. Segre
- Nikolay Semyonov
- Robert Serber
- Shen Kuo
- William Bradford Shockley
- Clifford Shull
- Manne Siegbahn
- Kai Siegbahn
- Louis Slotin
- Lee Smolin
- Marian Smoluchowski
- George Smoot
- Willebrord Snel van Roven (Snellius)
- Arsenij Sokolov
- Arnold Sommerfeld
- Johannes Stark
- Max Steenbeck
- Jozef Stefan
- Jack Steinberger
- Karl August von Steinheil
- Otto Stern
- Simon Stevin
- George Gabriel Stokes
- Aleksandr Stoletov
- Horst Ludwig Stormer
- Joseph Wilson Swan
- Leo Szilard
- Igor Yevgenyevich Tamm
- Richard E. Taylor
- Geoffrey Ingram Taylor
- Joseph Hooton Taylor Jr.
- Edward Teller
- Nikola Tesla
- George Paget Thomson
- J.J. Thomson
- William Thomson (Lord Kelvin)
- Kip Stephen Thorne
- Samuel Chao Chung Ting
- Frank J. Tipler
- Samuel Tolansky
- Sin-Itiro Tomonaga
- Evangelista Torricelli
- Bruno Touschek
- Charles Townes
- John Townsend
- Daniel Chee Tsui
- John Tyndall
- Neil deGrasse Tyson
- George Eugene Uhlenbeck
- Stanislaw Ulam
- Martinus J.G. Veltman
- Chandrasekhara Venkata Raman
- Gionvanni Battista Venturi
- John Hasbrouck van Vleck
- Allesandro Volta
- Werner Von Braun
- Johannes Diderik van der Waals
- Ernest Walton
- Kan Chang Wang
- James Watt
- Denis Weaire
- Wilhelm Weber
- Steven Weinberg
- Victor Frederick Weisskopf
- Heinrich Welker
- John Archibald Wheeler
- Carl Wieman
- Wilhelm Wien
- Eugene Wigner
- Frank Wilczek
- Charles Thomson Rees Wilson
- Robert R. Wilson
- Edward Witten
- Emil Wolf
- Fred Alan Wolf
- Stephen Wolfram
- Robert W. Wood
- Chien-Shiung Wu
- Hideki Yakawa
- Rosalyn Yalow
- Chen Ning Yang
- Thomas Young
- Pieter Zeeman
- Frits Zernike



