Editing Lists of Canadians (section)

==Scientists==
*[[Robert Campbell Aitken]] (born 1963) – electrical engineer
*[[Judie Alimonti]] (1960–2017) – immunologist
* [[Sidney Altman]] (1939–2022) – molecular biologist, winner of [[Nobel Prize]] in chemistry
*[[Brenda Andrews]] (born 1957) – academic, researcher and biologist specializing in systems biology and molecular genetics.
* [[Albert Bandura]] (1925–2021) – psychologist
* [[Neil Banerjee]] – earth scientist 
* [[Karen Bailey]] – plant pathologist
* [[Karen Beauchemin]] (born 1956) – livestock ruminant nutrition
* [[Robert Bell (Canadian geologist)|Robert Bell]] <small>[[Royal Society of Canada|FRSC]]</small> (1841–1917) – geologist
* [[Walter A. Bell]] (1889–1969) – geologist, paleontologist
* [[Manjul Bhargava]] (born 1974) – mathematician and [[Fields Medal|Fields medallist]]
* [[Selwyn G. Blaylock]] <small>[[Doctor of Science|ScD]] (''[[Honorary degree|hc]]'')</small> (1879–1945) – chemist and mining executive
* [[Stewart Blusson]] <small>[[Order of Canada|OC]]</small> (born 1939) – geologist, diamond prospector, multimillionaire and philanthropist
* [[Adolfo J. de Bold]] (born 1942) – biomedical scientist, discoverer of hormone secreted by heart muscle cells
* [[Willard Boyle]] (1924–2011) – inventor of the charge coupled device, winner of nobel prize in physics
* [[Bertram Brockhouse]] <small>[[Order of Canada|CC]] [[Royal Society of Canada|FRSC]]</small> (1918–2003) – designer of the Triple-Axis Neutron Spectrometer, winner of Nobel Prize for Physics
* [[Georges Brossard]] <small>[[Order of Canada|CM]] [[National Order of Quebec|CQ]] [[Doctor of Science|ScD]] (''[[Honorary degree|hc]]'')</small> (1940–2019) – entomologist, television personality and founder of the Montreal Insectarium
* [[Moira Brown]] – North Atlantic Right Whale researcher and conservationist
* [[Vernon Douglas Burrows|Vernon Burrows]] (1930–2020) – oat breeder
* [[John J. Clague]] <small>[[Royal Society of Canada|FRSC]]</small> (born 1946) – authority in quaternary and environmental earth sciences
* [[Kate Crooks (botanist)|Kate Crooks]] (1833–1871) – botanist
* [[Claire Cupples]] – microbiologist
* [[Philip J. Currie]] (born 1949) – palaeontologist
* [[John William Dawson]] <small>[[Order of St Michael and St George|CMG]] [[Royal Society|FRS]] [[Royal Society of Canada|FRSC]]</small> (1820–1899) – first Canadian-born scientist of worldwide reputation
* [[Duncan R. Derry]] <small>[[Doctor of Laws|LLD]] (''[[Honorary degree|hc]]'')</small> (1906–1987) – [[Economic geology|economic geologist]]
* [[Raymond L. Desjardins|Raymond Desjardins]] – agrometeorologist
* [[Donald B. Dingwell]] – earth scientist
* [[Martine Dorais]] – plant physiologist, organic horticulture
* [[R. J. W. Douglas|Robert John Wilson Douglas]] <small>[[Royal Society of Canada|FRSC]]</small> (1920–1979) – petroleum geologist
* [[Eugenia Duodu]] – chemist
* [[Lorne Elias]] – chemist, inventor of the explosives vapour detector EVD-1
* [[John Charles Fields]] <small>[[Royal Society|FRS]] [[Royal Society of Canada|FRSC]]</small> (1863–1932) – mathematician and founder of the [[Fields Medal]]
* [[J. Keith Fraser]] (born 1922) – geographer
* [[Hu Gabrielse]] (1926–2024) – geologist with the [[Geological Survey of Canada]]
* [[William Giauque]] (1895–1982) – Nobel Prize winner in chemistry
* [[Anne-Claude Gingras]] – molecular geneticist
* [[Cynthia Grant (soil scientist)|Cynthia Grant]] – soil fertility and crop nutrition specialist
* [[Donald O. Hebb]] [[Fellow of the Royal Society|FRS]] (1904–1985) – neuroscientist, published his theory of [[Hebbian learning]]
* [[Gerhard Herzberg]] <small>[[Queen's Privy Council for Canada|PC]] [[Order of Canada|CC]] [[Doctor of Science|ScD]] (''[[Honorary degree|hc]]'') [[Doctor of Laws|LLD]] (''[[Honorary degree|hc]]'') [[Royal Society of Canada|FRSC]] [[Royal Society|FRS]]</small> (1904–1999) – [[Nobel Prize]] winner in chemistry for molecular spectroscopy
* [[James Hillier]] <small>[[Order of Canada|OC]]</small> (1915–2007) – inventor of the electron microscope
* [[Vanessa M. Hirsch]] – veterinary pathologist and virologist
* [[Paul F. Hoffman]] <small>[[Order of Canada|OC]] [[Royal Society of Canada|FRSC]]</small> (born 1941) – geologist noted for research into [[Snowball Earth]] events
* [[Edward A. Irving]] <small>[[Order of Canada|CM]] [[Doctor of Science|ScD]] (''[[Honorary degree|hc]]'') [[Royal Society of Canada|FRSC]] [[Royal Society|FRS]]</small> (1927–2014) – provided the first physical evidence of [[continental drift]]
* [[Charles Legge]] (1829–1881) – civil engineer
* [[Victor Ling]] <small>[[Order of Canada|CC]]</small> (born 1944) – medicine, drug resistance in cancer
* Sir [[William Edmond Logan]] <small>[[Royal Society|FRS]]</small> (1798–1875) – founded the Geological Survey of Canada
* [[Mary MacArthur]] – botanist, cytologist, horticulturalist
* [[John Macoun]] (1831–1920) – botanist
* [[Tak Wah Mak]] (born 1946) – immunologist who discovered the T-cell receptor
* [[Claude Hillaire-Marcel]] <small>[[Royal Society of Canada|FRSC]]</small> (born 1943) – world leader in [[quaternary]] research
* [[Rudolph A. Marcus]] (born 1923) – Nobel Prize in chemistry recipient for electron transfer reactions
* [[Jerrold E. Marsden]] (1942–2010) – applied mathematician, founder of the Fields Institute
* [[Ernest McCulloch]] <small>[[Order of Canada|CC]] [[Royal Society of Canada|FRSC]] [[Royal Society|FRS]]</small> (1926–2011) – cellular biologist who, with James Till, demonstrated the existence of stem cells
* [[Maud Menten]] (1879–1960) – medical scientist, made groundbreaking work in [[enzyme]] [[chemical kinetics|kinetics]]
* [[Robert Mundell]] (1932–2021) – economist and Nobel laureate
* [[John Charles Polanyi]] <small>[[Queen's Privy Council for Canada|PC]] [[Order of Canada|CC]] [[Royal Society of Canada|FRSC]] [[Royal Society|FRS]]</small> (born 1929) – Nobel Prize in chemistry recipient for infrared [[chemiluminescence]]
* [[Isabella Preston]] (1881–1965) – ornamental horticulturalist
* [[Raymond A. Price]] <small>[[Order of Canada|OC]] [[Doctor of Science|ScD]] (''[[Honorary degree|hc]]'') [[Royal Society of Canada|FRSC]]</small> (1933–2024) – geologist
* [[Hubert Reeves]] <small>[[Order of Canada|CC]] [[National Order of Quebec|OQ]]</small> (1932–2023) – [[astrophysicist]] and science popularizer
*[[Soon Jai Park]] (1937–2018) – dry bean breeder
* [[Elizabeth Pattey]] – agricultural micrometeorologist
* [[Henry de Puyjalon]] <small> </small> (1841–1905) – [[biologist]] and [[ecologist]]
* [[Carmelle Robert]] (born 1962) – astrophysicist
*[[Laurie Rousseau-Nepton]] – astrophysicist, first [[Indigenous peoples in Canada|indigenous]] woman in [[Quebec]] to obtain a PhD in [[astrophysics]] 
* [[Donald F. Sangster]] <small>[[Doctor of Laws|LLD]] (''[[Honorary degree|hc]]'') [[Doctor of Science|ScD]] (''[[Honorary degree|hc]]'') [[Royal Society of Canada|FRSC]]</small> – geologist
* [[Charles E. Saunders]] (1867–1937) – agronomist
* [[Arthur Schawlow]] (1921–1999) – Nobel Prize winner in physics (for lasers)
* [[David Schindler]] [[Order of Canada|OC]] (1940–2021) – [[limnologist]]
* [[Myron Scholes]] (born 1941) – Nobel Prize winner in economics
* [[Karen Schwartzkopf-Genswein]] – animal ethologist
* [[Hans Selye]] <small>[[Order of Canada|CC]]</small> (1907–1982) – pioneering stress researcher
* [[Michael Smith (chemist)|Michael Smith]] <small>[[Order of Canada|CC]] [[Order of the British Empire|OBE]]</small> (1932–2000) – Nobel Prize winner in chemistry for site-based mutagenesis
* [[Ralph M. Steinman]] (1943–2011) – Nobel Prize winner in Physiology or Medicine for the discovery of the dendritic cell and its role in adaptive immunity
* [[Peter A Stewart]] (1921–1993) – physiologist, quantitative acid-base physiology
*[[Donna Strickland]] (born 1959) – Nobel Prize winner in Physics, optical physicist and pioneer in the field of pulsed lasers
* [[Richard Summerbell]] (born 1956) – mycologist
* [[David Suzuki]] <small>[[Order of Canada|CC]] [[Order of British Columbia|OBC]] [[Doctor of Laws|LLD]] (''[[Honorary degree|hc]]'') [[Doctor of Science|ScD]] (''[[Honorary degree|hc]]'') [[Doctor of Science|ScDEnv]] (''[[Honorary degree|hc]]'') [[Doctor of Science|ScDComm]] (''[[Honorary degree|hc]]'') [[Doctor of Humane Letters|DHL]] (''[[Honorary degree|hc]]'')</small> (born 1936) – geneticist and science popularizer
* [[Felicitas Svejda]] (1920–2016) – horticulturalist
* [[Henry Taube]] <small>[[Royal Society of Canada|FRSC]]</small> (1915–2005) – Nobel Prize in chemistry for electron transfer reactions
* [[Richard Taylor (physicist)|Richard Taylor]] <small>[[Order of Canada|CC]] [[Royal Society of Canada|FRSC]] [[Royal Society|FRS]]</small> (1929–2018) – Nobel Prize in physics recipient for verifying the [[quark]] theory
* [[James Till]] <small>[[Order of Canada|CC]] [[Royal Society|FRS]]</small> (born 1931) – biophysicist who, with Ernest McCulloch, demonstrated the existence of stem cells
* [[Joseph Tyrrell]] (1858–1957) – geologist, cartographer, discoverer of [[dinosaur]] bones in [[Alberta]]
* [[William Vickrey]] (1914–1996) – Nobel Prize winner in economics
* [[Harold Williams (geologist)|Harold Williams]] <small>[[Royal Society of Canada|FRSC]]</small> (1934–2010) – geologist, expert on the [[Appalachian Mountains]]
* [[John Tuzo Wilson]] <small>[[Order of Canada|CC]] [[Order of the British Empire|OBE]] [[Doctor of Science|ScD]] (''[[Honorary degree|hc]]'') [[Royal Society of Canada|FRSC]] [[Royal Society|FRS]] [[Royal Society of Edinburgh|FRSE]]</small> (1908–1993) – geophysicist, expert in plate tectonics