There are
387
Deighans in the USA
Deighan is the
53419th
most common last name in the USA

Historical figures and celebrities called Deighan

JohnDeighan

John Deighan was a notable Irish politician and activist, known for his contributions to social justice issues and his tireless advocacy work on behalf of marginalized communities in Ireland.

MaryDeighan

Mary Deighan was a prominent Irish poet and writer, recognized for her insightful and emotionally charged literary works that explored themes of identity, love, and nature.

RobertDeighan

Robert Deighan was a respected Scottish historian and scholar, renowned for his extensive research and publications on Scottish history, particularly during the medieval period.

ElizabethDeighan

Elizabeth Deighan was a pioneering Canadian scientist and researcher, known for her groundbreaking discoveries in the field of biomedical engineering and her contributions to improving healthcare technology.

JamesDeighan

James Deighan was a successful Australian entrepreneur and business magnate, celebrated for his innovative business strategies and his significant contributions to the development of the technology industry in Australia.

Deighan Genealogy

OriginsThe origins of the Deighan surname can be traced back to Ireland and Scotland, where it was originally associated with the Gaelic Ó Dubháin clan. Over time, the surname spread to other English-speaking countries through migration and immigration.
Geographic DistributionThe Deighan surname is most commonly found in Ireland, where it has a significant presence. It is also found in Scotland and other parts of the United Kingdom. Additionally, there are Deighan families in the United States, Canada, Australia, and New Zealand.
VariationsVariations of the Deighan surname include Devine, Divine, Devane, and O'Devine.
Migration and ImmigrationThe Deighan family has a history of migration and immigration, particularly during periods of Irish emigration to countries like the United States, Canada, and Australia. Many Deighans sought better opportunities and a new life in these destinations.