
Ludwig Wittgenstein
1889 - 1951
Ludwig Wittgenstein is most famous for his work in philosophy, particularly his theory of language and his work in the philosophy of mathematics.
The Most Famous
17 notable people
This page contains a list of the greatest Austrians Philosophers. The pantheon dataset contains 1,285 Philosophers, 17 of which were born in Austria. This makes Austria the birth place of the 15th most number of Philosophers behind Egypt and Iran.
The following people are considered by Pantheon to be the top 10 most legendary Austrian Philosophers of all time. This list of famous Austrian Philosophers is sorted by HPI (Historical Popularity Index), a metric that aggregates information on a biography's online popularity. Visit the rankings page to view the entire list of Austrian Philosophers.

1889 - 1951
Ludwig Wittgenstein is most famous for his work in philosophy, particularly his theory of language and his work in the philosophy of mathematics.

1902 - 1994
Karl Popper is most famous for his idea of falsification. He argued that for a theory to be scientific, it must be falsifiable, or capable of being proven false.

1878 - 1965
Martin Buber is most famous for his book I and Thou.

1924 - 1994
Paul Feyerabend is most famous for his work in the philosophy of science. He is considered one of the most influential philosophers of science of the 20th century. He is best known for his "anything goes" approach to science, which he summed up in his slogan "anything goes".

1842 - 1925
Josef Breuer is most famous for co-authoring a book with Sigmund Freud called Studies in Hysteria. The book discussed the treatment of patients with hysteria.

1926 - 2002
Ivan Illich is most famous for his book, Deschooling Society. In this book, he argues that schools are not the best way to educate people, and that they actually do more harm than good.

1880 - 1903
Otto Weininger is most famous for his book "Sex and Character" which was published in 1903. He argues that there are two sexes, masculine and feminine, and that the masculine sex is superior to the feminine.

1899 - 1959
Alfred Schütz is most famous for his analysis of phenomenology. He is a philosopher, sociologist, and psychologist who is best known for his work in the sociology of knowledge.

1882 - 1945
Otto Neurath was a leading figure in the Vienna Circle. He is most famous for his contributions to the field of Isotype.

1912 - 1978
Austrian-born essayist (1912-1978)
Browse notable Austrians Philosophers grouped by birth decade. Each decade shows the top 10 by HPI; expand to see everyone.
Which Philosophers were alive at the same time? This visualization shows the lifespans of the 17 most globally memorable Philosophers since 1700.