Kenneth Mackenzie or Kenneth McKenzie may refer to:
- Kenneth Mackenzie (bishop of Argyll and The Isles) (1863–1945), Episcopal bishop in Scotland
- Kenneth Mackenzie (bishop of Brechin) (1876–1966), Episcopal bishop in Scotland
- Sir Kenneth Mackenzie Douglas, 1st Baronet (1754–1833), British army general and architect of the Shorncliffe Method for Light Infantry training
- Kenneth Ross MacKenzie (1912–2002), American physicist and discoverer of astatine
- Kenneth R. Mackenzie (1908–1990), British scholar and parliamentary clerk
- Kenneth (Seaforth) Mackenzie (1913–1955), Australian poet and novelist
- Kenneth McKenzie (fur trader) (died 1861), 19th-century fur trader in the upper Missouri River valley
- Kenneth McKenzie (Manitoba politician) (1822–1911), rancher and politician in Manitoba, Canada
- Kenneth W. MacKenzie (1862–1929), two-time mayor of Edmonton, Alberta, Canada
- Kenneth Mackenzie, 7th of Kintail (died 1492), chief of the Clan Mackenzie
- Kenneth Mackenzie, 8th of Kintail (died c.1498-99), Highland chief
- Kenneth Mackenzie, 10th of Kintail (died 1568), chief of the Clan Mackenzie
- Kenneth Mackenzie, 1st Lord Mackenzie of Kintail (c.1569-1611), first Lord Mackenzie of Kintail
- Kenneth Mackenzie, 3rd Earl of Seaforth (1635–1678), Highland clan chief and Scottish nobleman
- Kenneth Mackenzie, 4th Earl of Seaforth (1661–1701), Scottish peer and Jacobite supporter
- Kenneth Mackenzie, 1st Earl of Seaforth (1744–1781) (of the second creation), British Member of Parliament for Buteshire and Caithness
- Kenneth D. Mackenzie (born 1937), American management consultant
- Kenneth Muir Mackenzie, 1st Baron Muir-Mackenzie (1845–1930), British barrister, civil servant and Labour politician
- Ken MacKenzie (born 1934), Canadian former Major League Baseball pitcher
- Ken McKenzie (1923–2003), Canadian journalist, co-founder of The Hockey News magazine
- Kenneth R. H. Mackenzie (1833–1886), translated the German tale Till Eulenspiegel into English as Master Tyll Owlglass: His Marvellous Adventures and Rare Conceits (1860)
- Kenneth Mackenzie, Lord Fortrose (1717–1761), British Member of Parliament for Ross-shire and Inverness Burghs
- Sir Kenneth Mackenzie, 3rd Baronet (c.1658–1728), British Member of Parliament for Cromartyshire and Nairnshire
- Kenneth Kent Mackenzie (1877–1934), lawyer and amateur botanist
Famous quotes containing the words kenneth and/or mackenzie:
“In economics, hope and faith coexist with great scientific pretension and also a deep desire for respectability.”
—John Kenneth Galbraith (b. 1908)
“Rarely do American parents deliberately teach their children to hate members of another racial, religious, or nationality group. Many parents, however, communicate the prevailing racial attitudes to their children in subtle and sometimes unconscious ways.”
—Kenneth MacKenzie Clark (20th century)