Origin & Meaning of the Kerrigan Surname
What does the last name Kerrigan mean?
The surname Kerrigan 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 6,714 bearers in the 2010 US Census, Kerrigan ranks as the #5,204 most common surname in the United States.
Where does the surname Kerrigan come from?
The Kerrigan 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 Kerrigan name far beyond its original homeland.
Language of Origin
The linguistic roots of Kerrigan 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 | Kerrigan |
|---|---|
| Meaning | Descendant of |
| Origin | Irish |
| Language | Irish Gaelic |
| US Rank (2010) | #5,204 |
| US Count (2010) | 6,714 |
| Per 100K People | 2.28 |
| First Letter | K |
Ethnic Distribution of Kerrigan
According to the US Census, the Kerrigan surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 6,714 Americans with the Kerrigan last name.
| Ethnicity | Percentage |
|---|---|
| White | 94.76% |
| Black | 0.57% |
| Hispanic | 2.38% |
| Asian/Pacific Islander | 0.55% |
| Native American | 0.28% |
| Two or More Races | 1.46% |
Popularity of Kerrigan Over Time
Comparing US Census data from 2000 and 2010 shows how the Kerrigan surname has changed in prevalence.
The number of Americans with the Kerrigan surname increased by 1,279 between 2000 and 2010.
Discover Your Kerrigan Ancestry
Uncover your family's history with a DNA test. Learn where your Kerrigan ancestors came from and connect with relatives worldwide.
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The Complete Story of the Kerrigan Family
What you’ve read above is just the overview. Your full Kerrigan Heritage Report goes far deeper — and it’s yours to keep, print & share with your family.
- ✓ The true origin & meaning of Kerrigan
- ✓ The Kerrigan coat of arms & heraldry
- ✓ Migration journey across the world
- ✓ Where Kerrigan families live today
- ✓ Notable Kerrigan bearers in history
- ✓ Name variations & spellings worldwide
- ✓ A step-by-step guide to start tracing your own family tree
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Similar Surnames to Kerrigan
These surnames share similar popularity, spelling, or cultural background with Kerrigan.
Other Irish Surnames
Explore more surnames with Irish roots. There are 162,254 surnames in our database — here are some that share the same Irish origin as Kerrigan.
Frequently Asked Questions About Kerrigan
Top Surnames Starting with K
The most common American surnames that begin with the letter K, ranked by population.
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