List of mathematicians born in the 19th century

American mathematicians born in the 19th century

• Florence Eliza Allen
• Emil Artin
• George David Birkhoff
• Maxime Bôcher
• Leonard Eugene Dickson, algebra and number theory
• Jesse Douglas, Fields Medalist
• Edward Kasner
• Solomon Lefschetz
• Emilie Martin
• E. H. Moore
• Marston Morse
• Emil Leon Post, logic and computability theory
• Mildred Sanderson
• Oswald Veblen
• Joseph L. Walsh
• Oscar Zariski, algebra

  Austrian mathematicians born in the 19th century

• Emil Artin
• Johann Radon
• Leopold Vietoris

  Belgian mathematicians born in the 19th century

• Eugène Charles Catalan

  British mathematicians born in the 19th century

• George Boole
• Arthur Cayley
• Augustus De Morgan
• Godfrey Harold Hardy
• Percy Alexander MacMahon
• Louis J. Mordell, number theory
• James Joseph Sylvester
• Geoffrey Ingram Taylor
• Edward Charles Titchmarsh
• Joseph Wedderburn

  Βulgarian mathematicians born in the 19th century

• Ljubomir Chakaloff

  Canadian mathematicians born in the 19th century

• Raymond Clare Archibald

  Czech mathematicians born in the 19th century

• Otakar Borůvka
• Eduard Čech, topology
• Vojtěch Jarník
• Karel Petr
• Emil Weyr

  Danish mathematicians born in the 19th century

• Harald Bohr

  Dutch mathematicians born in the 19th century

• L. E. J. Brouwer
• Gustav de Vries
• Arend Heyting
• Diederik Korteweg
• Thomas Joannes Stieltjes

  Finnish mathematicians born in the 19th century

• Ernst Leonard Lindelöf
• Rolf Nevanlinna, complex analysis

  French mathematicians born in the 19th century

• Émile Borel, measure theory
• Élie Cartan
• Jean Gaston Darboux
• Maurice René Fréchet
• Charles Hermite
• Gaston Julia
• Henri Lebesgue
• Henri Padé
• Jules Henri Poincaré
• Évariste Galois, modern algebra

  German mathematicians born in the 19th century

• Ludwig Bieberbach
• Oskar Bolza
• Georg Cantor
• Max Dehn
• Ferdinand Georg Frobenius
• Carl Gustav Axel Harnack
• Felix Hausdorff
• Kurt Hensel
• David Hilbert
• Heinz Hopf
• Adolf Hurwitz
• Felix Klein
• Hellmuth Kneser
• Leopold Kronecker
• Ernst Kummer
• Edmund Landau
• Ferdinand von Lindemann
• Franz Mertens
• Hermann Minkowski
• Emmy Noether
• Bernhard Riemann
• Arthur Schoenflies
• Karl Weierstrass
• Hermann Weyl
• Richard Dedekind
• Friedrich Ludwig Gottlob Frege

  Greek mathematicians born in the 19th century

• Georgios Remoundos
• Cyparissos Stephanos

  Hungarian mathematicians born in the 19th century

• Lipót Fejér
• Alfréd Haar
• George Pólya

  Indian mathematicians born in the 19th century

• Srinivasa Ramanujan

  Irish mathematicians born in the 19th century

• John Casey
• Roland Bryce Ammons
• William Rowan Hamilton

  Italian mathematicians born in the 19th century

• Ulisse Dini
• Guido Fubini
• Tullio Levi-Civita
• Giuseppe Peano
• Leonida Tonelli, calculus of variations

  Japanese mathematicians born in the 19th century

• Teiji Takagi

  Norwegian mathematicians born in the 19th century

• Niels Henrik Abel
• Ole Peder Arvesen
• Viggo Brun
• T.O. Engset
• Axel Sophus Guldberg
• Alf Victor Guldberg
• Sophus Lie
• Øystein Ore
• Thoralf Skolem
• Carl Størmer
• Ludwig Sylow, group theory
• Axel Thue

  Polish mathematicians born in the 19th century

• Stefan Banach, functional analysis
• Bronisław Knaster
• Kazimierz Kuratowski
• Stefan Mazurkiewicz
• Juliusz Schauder
• Wacław Sierpiński
• Stanisław Zaremba

  Russian mathematicians born in the 19th century

• Sergei Natanovich Bernstein
• Pafnuty Chebyshev
• Sofia Kovalevskaia
• Aleksandr Lyapunov

  Swedish mathematicians born in the 19th century

• Lars Edvard Phragmén

  Swiss mathematicians born in the 19th century

• Michel Plancherel