1889 in philosophy
Births
- January 1 - Götz Briefs
- February 8 - Fritz Heinemann
- February 22 - R. G. Collingwood
- March 1 - Tetsuro Watsuji
- April 14 - Arnold J. Toynbee
- April 26 - Ludwig Wittgenstein
- June 1 - Charles Kay Ogden
- July 26 - Tadeusz Czeżowski
- September 4 - Moses Schönfinkel
- September 5 - Oskar Becker
- September 26 - Martin Heidegger
- October 12 - Erich Przywara
- October 12 - Dietrich von Hildebrand
- December 7 - Gabriel Marcel