Biographies by Occupation
| Occupation | Name | Nationality | Dates |
|---|---|---|---|
| Student, Scientist | Hill, Christy | American | fl. 1990 |
| Chemist, Scientist | Osborne, Thomas Watson | American | fl. 1918 |
| Electrical engineer, Scientist, Author | Fleming, John Ambrose | English, British | 29 November 1849-18 April 1945 |
| Chemist, Molecular biochemist, Scientist | Galvin, John J. | American | 20th Century |
| Biochemist, Chemist, Scientist | Sharpless, Nansie | American | 11 October 1932-9 October 1987 |
| Anthropologist, Scientist, Author | Benedict, Ruth Fulton | American | 5 June 1887-17 September 1948 |
| Paleontologist, Scientist | Sternberg, Charles H. | American | 1850-1943 |
| Geologist, Geochemist, Scientist | Kidd, Donald J. | Canadian | 9 June 1922-10 September 1966 |
| Bacteriologist, Scientist | Conn, Harold J. | American | 29 May 1886-10 November 1975 |
| Mathematician, Scientist | Ratnanather, J. Tilak | British? Indian? Asian | late 20th Century |
| Financial planner, Chemist, Scientist | Schwarz, Louis J. | American | 1945?- |
| Food analyst, Scientist | Johnson, Lawrence Erle | Canadian | fl. 1942 |
| Chemist, Scientist | Yahn, Henry William | American | fl. 1953 |
| Geologist, Scientist | Geer, Ernest Grislet de | French | fl.1851 |
| Hydrographer, Scientist | Joyce, Heather Marie | Canadian | 1963- |
| Chemist, Scientist | Guire, Oscar D. | American | fl.1949 |
| Chemist, Statistician, Scientist, Mathematician | Breunig, H. Latham | American | 9 November 1910-21 December 1999 |
| Chemist, Scientist | Battiste, Hume LePrince "Bats" | American, Native American | 2 December 1891-9 November 1968 |
| Geologist, Scientist | Bell, Walter | American | fl. 1918 |
| Chemist, Scientist | Picard, Daniel C. | American | fl. 1889-1905 |