List of Famous people who died in 1925

Yevgenia Bosch, also known as Evgenia Bosh, Evgenia Bogdanovna Bosch or Evheniya Bohdanivna Bosch [her Russian patronym is not directly translated from her Russified German patronim ] was a Bolshevik activist, politician, and member of the Soviet government in Ukraine during the revolutionary period in the early 20th century.

Paulino Iglesias Posse, better known as Pablo Iglesias, was a Spanish socialist and Marxist labour leader. He is regarded as the father of Spanish socialism, having founded the Spanish Socialist Workers' Party (PSOE) in 1879 and the Spanish General Workers' Union (UGT) in 1888.

Captain Sir William Charles Wentworth-FitzWilliam was a British courtier.

Jacques Rivière was a French "man of letters" — a writer, critic and editor who was "a major force in the intellectual life of France in the period immediately following World War I". He edited the magazine La Nouvelle Revue Française (NRF) from 1919 until his death. He was influential in winning a general public acceptance of Marcel Proust as an important writer. His friend and brother-in-law was Alain-Fournier, with whom he exchanged an abundant correspondence.

Marie Brema was a British dramatic mezzo-soprano singer in concert, operatic and oratorio work in the last decade of the 19th and the first decade of the 20th centuries. She created several important roles and was the first British singer to appear at the Bayreuth Festspielhaus.

Friedrich Richard Rudolf Schlechter was a German taxonomist, botanist, and author of several works on orchids.

Antonio Ascari was an Italian Grand Prix motor racing champion.

Friedrich Ludwig Gottlob Frege was a German philosopher, logician, and mathematician. He worked as a mathematics professor at the University of Jena, and is understood by many to be the father of analytic philosophy, concentrating on the philosophy of language, logic, and mathematics. Though he was largely ignored during his lifetime, Giuseppe Peano (1858–1932), Bertrand Russell (1872–1970), and, to some extent, Ludwig Wittgenstein (1889–1951) introduced his work to later generations of philosophers. In the early 21st century, Frege was widely considered to be the greatest logician since Aristotle, and one of the most profound philosophers of mathematics ever.

Mathilde Ludovika, Duchess in Bavaria was the fourth daughter of Maximilian, Duke in Bavaria and Princess Ludovika of Bavaria. Her mother was the youngest daughter of King Maximilian I Joseph of Bavaria by his second wife Margravine Karoline of Baden.

Reginald Berkeley Cole was a prominent Anglo-Irish settler in Kenya and founder of the Muthaiga Club in Nairobi.