- Sep 1 Didier Pitre, Canadian Hockey Hall of Fame right wing (Montreal Canadiens), born in Valleyfield, Quebec (d. 1934)
- Sep 2 Archduchess Elisabeth Marie of Austria, "The Red Archduchess" (d. 1963)
- Sep 5 Mel Sheppard, American athlete (Olympic gold 800m, 1,500m, medley relay 1908; 4x400 metre relay 1912), born in Deptford Township, New Jersey (d. 1942)
- Sep 5 Otto Erich Deutsch, Austrian musicologist (Schubert-Brevier), born in Vienna, Austria (d. 1967)
- Sep 8 Théodore Pilette, Belgian auto racer (first Belgian Indy 500), born in Brussels, Belgium (d. 1921)
- Sep 10 (Euphemia) "Phemia" Molkenboer, Dutch illustrator, ceramic artist, and furniture designer, born in Weesp, Netherlands (d. 1940)
- Sep 11 Grigory Zinoviev [Hirsch Apfelbaum], Russian revolutionary, born in Yelizavetgrad, Russian Empire (d. 1936)
- Sep 14 Martin Dibelius, German theologist (Die Lade Jahwes), born in Dresden, German Empire (d. 1947)
- Sep 15 Esteban Terradas i Illa, Spanish mathematician, scientist and engineer, born in Barcelona (d. 1950)
- Sep 16 George Duncan, Scottish golfer, course designer (British Open 1920), born in Methlick, Scotland (d. 1964)
- Sep 16 T. E. Hulme, English writer and poet, born in Endon, Shaffordshire (d. 1917)
- Sep 17 Gerald Hugh Tyrwhitt-Wilson, 14th Baron Bernes, British composer and novelist, born in Apley Hall, Shropshire, England (d. 1950)
- Sep 17 William Carlos Williams, American physician and poet, born in Rutherford, New Jersey (d. 1963)
- Sep 18 Lord Berners [Gerald Tyrwhitt], English composer (1st Childhood), born in Apley Hall, Shropshire, England (d. 1950)
- Sep 20 Johannes Gerard van Dillen, Dutch economic historian (Of Wealth & Oligarchists), born in Amsterdam (d. 1969)
- Sep 20 Maria Baers, Flemish social worker and founder of the Christian Workers' Women's Movement (KAV), born in Antwerp, Belgium (d. 1959)
- Sep 22 Robert Franz Richard Hernried, Austrian composer, born in Vienna (d. 1951)
- Sep 30 Bernhard Rust, German Nazi politician and Minister of Science, Education and National Culture (1934-45), born in Hanover, German Empire (d. 1945)
- Sep 30 Robert Lightfoot, English theologist and exegetist (St John's Gospel) (d. 1953)
Year of the Rabbit
Year of the Dragon
Year of the Snake
Year of the Horse
Year of the Goat/Sheep
Year of the Monkey