John Strutt

John Strutt may refer to:


 * John Strutt (1727–1816), British Member of Parliament for Maldon
 * John James Strutt, 2nd Baron Rayleigh (1796–1873) of the Barons Rayleigh
 * John William Strutt, 3rd Baron Rayleigh (1842–1919), physicist and Nobel Prize winner
 * John Arthur Strutt, 5th Baron Rayleigh (1908–1988) of the Barons Rayleigh
 * John Gerald Strutt, 6th Baron Rayleigh (born 1960) of the Barons Rayleigh