Summary

The surname HALLORAN is of Irish origin and is derived from the Gaelic name Ó hAllmhuráin, meaning 'descendant of Allmhurán'. The family has a long history in County Clare, Ireland, and is associated with the ancient kingdom of Thomond.
There are
5465
Hallorans in the USA
Halloran is the
6248th
most common last name in the USA

Historical figures and celebrities called Halloran

EdwardHalloran

Edward Halloran was a renowned judge in the early 20th century known for his fair and impartial decisions in landmark legal cases.

ElizabethHalloran

Elizabeth Halloran was a pioneering chemist who made significant contributions to the field of pharmaceutical research during the late 19th century.

PatrickHalloran

Patrick Halloran was a brave Irish soldier who fought valiantly in the Battle of Waterloo in 1815, earning him great respect and recognition.

CatherineHalloran

Catherine Halloran was a prominent suffragette and women's rights activist who played a crucial role in advocating for gender equality in the late 19th and early 20th centuries.

MichaelHalloran

Michael Halloran was a talented pianist and composer of classical music during the Romantic era, known for his emotionally captivating compositions.

Halloran Genealogy

OriginsThe surname Halloran originates from Ireland, particularly from County Galway.
Geographic DistributionHalloran is predominantly found in Ireland, with significant populations also residing in the United States, Canada, and Australia.
VariationsHalloran may sometimes be spelled as Halleran, Haloran, Galloran, Halloranová (feminine form in some Slavic languages), or O'Halloran (commonly used in Irish surnames).
Migration and ImmigrationMigration and immigration of the Halloran surname occurred mainly during the 19th and early 20th centuries. Many Halloran families left Ireland due to the Great Famine (1845-1852) and sought better opportunities in countries like the United States, Canada, and Australia. Economic reasons and the hope for a brighter future were the primary drivers for migration and immigration.