Explore the Family Name Jandreau
The meaning of Jandreau
Altered form of French Gendreau ‘son-in-law’. Some characteristic forenames: French Clovis, Normand, Alberie, Alphie, Antoine, Aurel, Camille, Emile, Lucien, Treffle, Valier.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Jandreau in the United States?
Based on the Decennial U.S. Census data, the surname Jandreau ranked 21,381 in popularity in year 2000 and slightly dropped to 21,393 in 2010, marking a minor decrease of 0.06%. The count of individuals with this surname increased from 1,141 in 2000 to 1,223 in 2010, indicating a positive change of 7.19%. Despite the increase in count, the proportion per 100k experienced a slight drop of -2.38% over the decade.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #21,381 | #21,393 | -0.06% |
| Count | 1,141 | 1,223 | 7.19% |
| Proportion per 100k | 0.42 | 0.41 | -2.38% |
Race and Ethnicity of people with the last name Jandreau
The ethnic identity associated with the Jandreau surname has seen some shifts based on the Decennial U.S. Census data. While the Asian/Pacific Islander portion disappeared completely by 2010, the percentage of those identifying as two or more races saw an increase of 62.60%, rising from 1.31% in 2000 to 2.13% in 2010. Those identifying as White still made up the majority at 86.02% in 2010, though there was a slight decrease from 89.13% in 2000. The Hispanic population saw a significant rise of 147.17%, albeit from a very small base of 0.53% in 2000. The American Indian and Alaskan Native population also increased from 8.50% to 10.06%, marking an 18.35% rise.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 89.13% | 86.02% | -3.49% |
| American Indian and Alaskan Native | 8.5% | 10.06% | 18.35% |
| Two or More Races | 1.31% | 2.13% | 62.6% |
| Hispanic | 0.53% | 1.31% | 147.17% |
| Asian/Pacific Islander | 0.53% | 0% | 0% |
| Black | 0% | 0% | 0% |