Abdusalam Abubakar Abdusalam Abubakar (born 1989/1990) is a Somali-born Irish scientist from Dublin.
Alan C. Newell Alan C. Newell (born in Dublin on 5 November 1941) is an Irish/American mathematician.
Alicia Boole Stott Alicia Boole Stott (June 8, 1860, Cork, Ireland – December 17, 1940, England) was a British mathematician, the third daughter of George Boole and Mary Everest Boole.
Andrew Searle Hart Sir Andrew Searle Hart (1811–1890) was an Anglo-Irish mathematician and vice-provost of Trinity College, Dublin.
Bartholomew Lloyd Bartholomew Lloyd (1772–1837) was an Irish academic, Provost of Trinity College, Dublin from 1831.
Carew Arthur Meredith Carew Arthur Meredith (generally "C. A. Meredith" on publications) (July 28, 1904 – March 31, 1976) was an influential Irish logician, appointed to Trinity College, Dublin in 1947.
Charles Jasper Joly Charles Jasper Joly (27 June 1864 – 4 January 1906) was an Irish mathematician and astronomer who became Royal Astronomer of Ireland.
Cornelius Denvir The Most Reverend Cornelius Denvir D.D. was an Irish Roman Catholic Prelate, mathematician, natural philosopher and former Lord Bishop of Down and Connor.
Cornelius Lanczos Cornelius (Cornel) Lanczos (Lánczos Kornél,) (until 1906: Löwy (Lőwy) Kornél) was a Hungarian mathematician and physicist, who was born on February 2, 1893, and died on June 25, 1974.
Gordon Foster The International Standard Book Number (ISBN) is a unique numeric commercial book identifier based upon the 9-digit Standard Book Numbering (SBN) code created by Gordon Foster, now Emeritu...
James Hamilton (physicist) James "Jim" Hamilton (29 January 1918, Sligo – 6 July 2000) was an Irish mathematician and theoretical physicist who, whilst at Dublin Institute for Advanced Sciences (1941-1943), helped to deve...
James MacCullagh James MacCullagh (1809 – 24 October 1847) was an Irish mathematician.
James Thomson (mathematician) James Thomson (1786–1849) was an Irish mathematician, notable for his role in the formation of the thermodynamics school at Glasgow University.
John B. Cosgrave Dr. John B. Cosgrave is an Irish mathematician specialising in number theory.
John Edward Campbell John Edward Campbell (27 May 1862, Lisburn, Ireland – 1 October 1924, Oxford, Oxfordshire, England) was a mathematician, best known for his contribution to the Baker-Campbell-Hausdorff formula.
John Lennox John Carson Lennox is a British mathematician, philosopher of science and Christian apologist who is Professor of Mathematics at the University of Oxford.
John Lighton Synge John Lighton Synge (23 March 1897 – 30 March 1995) was an Irish mathematician and physicist.
John T. Graves John Thomas Graves was an Irish jurist and mathematician. He was a friend of William Rowan Hamilton, and is credited both with inspiring Hamilton to discover the quaternions and with personally discovering the octonions, which he called the octaves.
John T. Lewis John Trevor Lewis (15 April 1932 – 21 January 2004) was a Welsh mathematical physicist who made contributions to areas including quantum measurement, Bose–Einstein condensation and large deviati...
John W. Sullivan John W. Sullivan was an Irish-Canadian mathematician, astronomer, and explorer.
Joseph Larmor Sir Joseph Larmor FRS (11 July 1857 – 19 May 1942) was a physicist and mathematician who made innovations in the understanding of electricity, dynamics, thermodynamics, and the electron theory o...
Martin J. Newell Martin J. Newell (Máirtín Ó Tnúthail) (1910 - 1985) was an Irish mathematician and educationalist, who served as President of University College Galway from 1960 to 1975.
Matthew Young (bishop) Matthew Young (1750–1800), Bishop of Clonfert, was an eminent Irish mathematician and natural philosopher.
Morgan Crofton Morgan Crofton (1826, Dublin, Ireland – 1915, Brighton, England) was an Irish mathematician who contributed to the field of geometric probability theory.
Pádraig de Brún Monsignor Pádraig de Brún (1889 – 1960) was an Irish clergyman, mathematician and classical scholar, who served as President of University College Galway.
Richard MacDonnell (scholar) The Rev. Dr Richard MacDonnell LL.D., D.D., S.F.T.C.D. (1787–1867) was the Reformist 29th Provost of Trinity College, Dublin, and the projector of Sorrento Terrace, Dalkey, which is today famous...
Robert Adrain Robert Adrain (30 September 1775 – 10 August 1843) was a scientist and mathematician, considered one of the most brilliant mathematical minds of the time in America.
Samuel Haughton Samuel Haughton (December 21, 1821 – October 31, 1897) was an Irish scientific writer.
Sarah Flannery Sarah Flannery (born 1982, County Cork, Ireland) was, at sixteen years old, the winner of the 1999 Esat Young Scientist Exhibition for development of the Cayley–Purser algorithm, based on work s...
Sir George Stokes, 1st Baronet Sir George Gabriel Stokes, 1st Baronet FRS (13 August 1819 – 1 February 1903), was a mathematician, physicist, politician and theologian.
Sophie Bryant Sophie Bryant (15 February 1850, Sandymount, Dublin – 29 August 1922, Chamonix, France) was an Anglo-Irish mathematician, educator, feminist and activist.
St George Ashe St. George Ashe, D.D., a Church of Ireland cleric who served successively as Bishop of Cloyne, Clogher and Derry in the late 17th and early 18th centuries.
Thomas Meredith Gregor Johann Mendel (July 20, 1822 – January 6, 1884) was a German-speaking Silesian scientist and Augustinian friar who gained posthumous fame as the founder of the new science of genetics.
Trevor West (Timothy) Trevor West (8 May 1938 – 30 October 2012) was an Irish academic and politician.
Vergilius of Salzburg Vergilius of Salzburg (also Virgilius, Feirgil or Fergal) (born c. 700 in Ireland; died 27 November 784 in Salzburg) was an Irish churchman, an early astronomer, bishop of Osso...
William McCrea (astronomer) Sir William Hunter McCrea FRS (13 December 1904, Dublin – 25 April 1999) was an English astronomer and mathematician.
William McFadden Orr William McFadden Orr, FRS (2 May 1866 – 14 August 1934) was a British and Irish mathematician.
William Rowan Hamilton Sir William Rowan Hamilton (4 August 1805 – 2 September 1865) was an Irish physicist, astronomer, and mathematician, who made important contributions to classical mechanics, optics, and algebra.
Éamon de Valera Éamon de Valera (14 October 1882 – 29 August 1975) was one of the dominant political figures in twentieth-century Ireland.