Niklaus Wirth just died. I would think he might qualify as a Notable, and needs a profile created (now created)
https://www.theregister.com/2024/01/04/niklaus_wirth_obituary/
Niklaus Emil Wirth was a Swiss computer scientist. He designed several programming languages, including Pascal, and pioneered several classic topics in software engineering. Wikipedia
Born: 15 February 1934, Winterthur, Switzerland
Died: 1 January 2024
Education: University of California, Berkeley (1963), Laval University (1960), ETH Zürich
Parents: Walter Wirth, Hedwig Keller Wirth
Nationality: Swiss
Known for: ALGOL W, Euler, Pascal, Modula, Modula-2, Oberon, Oberon-2, Oberon-07, Oberon System