Summary

The surname McCauley has Irish origins and is derived from the Gaelic name Mac Amhalghaidh, which means 'son of Amhalghaidh'. The McCauley family has a rich history dating back centuries, with ancestral roots in Ireland. The surname is associated with traits such as strength, determination, and resilience.
There are
24743
Mccauleys in the USA
Mccauley is the
1442nd
most common last name in the USA

Historical figures and celebrities called Mccauley

PatriciaMcCauley

Patricia McCauley is an American chemist who has made significant contributions to the field of organic chemistry and drug discovery.

DanielMcCauley

Daniel McCauley was an Irish revolutionary and leader of the Easter Rising in 1916. He played a key role in the fight for Irish independence.

MargaretMcCauley

Margaret McCauley is a Scottish actress known for her roles in films such as 'Trainspotting' and 'Neds.' She has received critical acclaim for her performances.

MichaelMcCauley

Michael McCauley is an American football player who played as a wide receiver for the Cincinnati Bengals in the NFL. He was known for his speed and agility.

CatherineMcCauley

Catherine McCauley was an Irish nun who founded the Sisters of Mercy, a religious order dedicated to serving the poor and sick. She was known for her charitable work.

SeanMcCauley

Sean McCauley is a Canadian musician and composer, known for his work in the field of contemporary classical music. He has composed several acclaimed orchestral pieces.

FionaMcCauley

Fiona McCauley is an Irish politician who served as the Minister for Education and Skills in the Irish government. She was known for her reforms in the education sector.

JamesMcCauley

James McCauley was a Scottish inventor and engineer who made significant contributions to the development of steam engines. His inventions revolutionized steam power.

SarahMcCauley

Sarah McCauley is an American journalist and television anchor, known for her reporting on international events and breaking news. She has received several awards for her work.

WilliamMcCauley

William McCauley is an American entrepreneur and founder of a successful technology company. He is known for his innovative products and business strategies.

Mccauley Genealogy

OriginsThe surname 'McCauley' is of Irish origin and is derived from the Gaelic surname Mac Amhalghaidh, meaning 'son of Amhalghaidh.' It is a patronymic surname, indicating descent from a certain ancestor.
Geographic DistributionThe surname 'McCauley' is most commonly found in Ireland, particularly in the provinces of Ulster and Connacht. It is also found in significant numbers in the United States, Canada, and the United Kingdom.
VariationsVariations of the surname 'McCauley' include 'MacCauley', 'MacAuley', and 'MacAulay.' These variations can be seen in different regions and among different branches of the same family.
Migration and ImmigrationThe name 'McCauley' has been carried by Irish immigrants who settled in countries like the United States and Canada, especially during periods of Irish emigration due to famines and political unrest in Ireland.