Origin & Meaning of the Dunigan Surname
What does the last name Dunigan mean?
The surname Dunigan carries the meaning "Descendant of." It is derived from the Irish Gaelic language and has been passed down through generations, reflecting the occupations, locations, or characteristics of early bearers of the name. With 3,711 bearers in the 2010 US Census, Dunigan ranks as the #8,828 most common surname in the United States.
Where does the surname Dunigan come from?
The Dunigan surname has its roots in Irish heritage. Names of Irish origin often reflect the cultural, linguistic, and historical traditions of the communities where they first appeared. Over centuries, migration and cultural exchange have spread the Dunigan name far beyond its original homeland.
Language of Origin
The linguistic roots of Dunigan trace back to Irish Gaelic. Understanding the original language helps decode the meaning and evolution of the name from its earliest recorded forms to the modern spelling used today.
Quick Facts
| Surname | Dunigan |
|---|---|
| Meaning | Descendant of |
| Origin | Irish |
| Language | Irish Gaelic |
| US Rank (2010) | #8,828 |
| US Count (2010) | 3,711 |
| Per 100K People | 1.26 |
| First Letter | D |
Ethnic Distribution of Dunigan
According to the US Census, the Dunigan surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 3,711 Americans with the Dunigan last name.
| Ethnicity | Percentage |
|---|---|
| White | 71.33% |
| Black | 22.99% |
| Hispanic | 2.37% |
| Asian/Pacific Islander | 0.27% |
| Native American | 0.78% |
| Two or More Races | 2.26% |
Popularity of Dunigan Over Time
Comparing US Census data from 2000 and 2010 shows how the Dunigan surname has changed in prevalence.
The number of Americans with the Dunigan surname increased by 251 between 2000 and 2010.
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Other Irish Surnames
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Frequently Asked Questions About Dunigan
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