There are
3807
Mcsweeneys in the USA
Mcsweeney is the
8639th
most common last name in the USA

Historical figures and celebrities called Mcsweeney

JohnMcSweeney

A renowned naval officer who served in the British Royal Navy during the Napoleonic Wars. He achieved fame for his contributions to multiple naval victories, including the Battle of Trafalgar.

MaryMcSweeney

An influential suffragette and women's rights activist who played a key role in the movement for gender equality in the early 20th century. She tirelessly campaigned for women's right to vote and challenged societal norms.

PatrickMcSweeney

A prominent Irish politician and statesman who served as the Minister of Finance in the early years of the Republic of Ireland. He played a crucial role in shaping the country's economic policies.

EileenMcSweeney

A dedicated educator who made significant contributions to the field of special education. She developed innovative teaching methods that greatly improved the learning outcomes for children with disabilities.

SeanMcSweeney

A highly acclaimed artist known for his expressive landscape paintings. His unique style captured the beauty of the Irish countryside and earned him widespread recognition in the art world.

Mcsweeney Genealogy

OriginsThe McSweeney surname has origins in Ireland.
Geographic DistributionThe McSweeney surname is most commonly associated with Irish heritage.
VariationsVariations of the surname include Mac Sweeney, Mac Sweeney, and Mac Suibhne.
Migration and ImmigrationMigration and immigration of the McSweeney family occurred mainly during the 19th and 20th centuries, with many individuals emigrating from Ireland to countries such as the United States, Canada, and Australia. Economic hardship and the Great Famine were key factors driving the migration.