Origin & Meaning of the Mccauley Surname
What does the last name Mccauley mean?
The surname Mccauley carries the meaning "Son of Mccauley." It is derived from the Gaelic language and has been passed down through generations, reflecting the occupations, locations, or characteristics of early bearers of the name. With 24,743 bearers in the 2010 US Census, Mccauley ranks as the #1,442 most common surname in the United States.
Where does the surname Mccauley come from?
The Mccauley surname has its roots in Irish/Scottish heritage. Names of Irish/Scottish 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 Mccauley name far beyond its original homeland.
Language of Origin
The linguistic roots of Mccauley trace back to 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 | Mccauley |
|---|---|
| Meaning | Son of Mccauley |
| Origin | Irish/Scottish |
| Language | Gaelic |
| US Rank (2010) | #1,442 |
| US Count (2010) | 24,743 |
| Per 100K People | 8.39 |
| First Letter | M |
Ethnic Distribution of Mccauley
According to the US Census, the Mccauley surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 24,743 Americans with the Mccauley last name.
| Ethnicity | Percentage |
|---|---|
| White | 83.62% |
| Black | 10.6% |
| Hispanic | 2.27% |
| Asian/Pacific Islander | 0.53% |
| Native American | 1.06% |
| Two or More Races | 1.92% |
Popularity of Mccauley Over Time
Comparing US Census data from 2000 and 2010 shows how the Mccauley surname has changed in prevalence.
The number of Americans with the Mccauley surname increased by 817 between 2000 and 2010.
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Other Irish/Scottish Surnames
Explore more surnames with Irish/Scottish roots. There are 162,254 surnames in our database — here are some that share the same Irish/Scottish origin as Mccauley.
Frequently Asked Questions About Mccauley
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