Explore the Family Name Lauzier
The meaning of Lauzier
French (southeastern): occupational name for a slater or worker in a slate quarry, from an agent derivative of regional lauze ‘slate’, a word of Gallic origin. Compare Lausier, Lauziere, Losier, and Lozier. History: In North America, this surname was originally also a secondary surname or dit (‘also called’) name, borne by two 17th- and 18th-century French Canadians, whose descendants also bear its altered forms, mentioned above. Some characteristic forenames: French Gaston, Adelard, Alphonse, Cyrille, Edouard, Jacques, Jean-Paul, Lucien, Normand, Odette.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Lauzier in the United States?
Based on the Decennial U.S. Census data, the surname Lauzier's popularity slightly decreased between 2000 and 2010. In 2000, the name ranked 71,143 but fell to 78,567 in 2010, marking a 10.44% drop. Similarly, the count of people with this surname also experienced a decline from 256 in 2000 to 243 in 2010, a decrease of roughly 5.08%. The proportion per 100,000 people likewise saw a drop from 0.09 to 0.08, representing an 11.11% decrease.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #71,143 | #78,567 | -10.44% |
| Count | 256 | 243 | -5.08% |
| Proportion per 100k | 0.09 | 0.08 | -11.11% |
Race and Ethnicity of people with the last name Lauzier
Regarding ethnicity, the Lauzier surname predominantly aligns with the White ethnic identity according to the Decennial U.S. Census data. In 2000, an overwhelming majority of 99% identified as White, however, this percentage slightly reduced to 97.12% by 2010. There were no significant changes or representation for other ethnic identities such as Asian/Pacific Islander, Two or more races, Hispanic, Black, and American Indian and Alaskan Native between these years. Any data potentially linked to these categories was either negligible or suppressed for privacy reasons.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 99% | 97.12% | -1.9% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Hispanic | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |