List of Physicists - J

J

• Roman Jackiw — Poland, United States (born 1939)
• Shirley Ann Jackson — United States (born 1946)
• Gregory Jaczko — United States (born 1970)
• Jainendra Jain -- India
• Andreas Jaszlinszky — Hungary (1715–1783)
• Ali Javan — Iran (born 1928)
• Edwin Jaynes — United States (1922–1998)
• Sir James Jeans — UK (1877–1946)
• Johannes Hans Daniel Jensen — Germany (1907–1973)
• Irène Joliot-Curie — France (1897–1956)
• Pascual Jordan — Germany (1902–1980)
• Brian David Josephson — UK (born 1940)
• James Prescott Joule — UK (1818–1889)
• Adolfas Jucys — Lithuania (1904–1974)
• Boris Jacobi — Potsdam