Explore the Family Name Grosvenor
The meaning of Grosvenor
English (of Norman origin): from French gros ‘big, great’ + veneur ‘hunter’. History: This is the name of one of the wealthiest families in Britain, which holds the title Duke of Westminster. They have been long established in Cheshire, with strong links with the city of Chester. One of the earliest recorded bearers of the name was Robert le Grosvenor of Budworth, who was granted lands by the Earl of Chester in 1160. The family’s fortunes were founded by Thomas Grosvenor (born 1656), who in 1677 married an heiress, Mary Davies, whose inheritance included Ebury Farm, Middlesex. This now forms an area of central London that includes Grosvenor Square and Belgrave Square.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Grosvenor in the United States?
Based on the Decennial U.S. Census, the surname Grosvenor saw a slight decrease in popularity from 2000 to 2010. In 2000, it ranked 18,735 and by 2010, it fell to 19,654 marking a 4.91% drop. The count of individuals with the Grosvenor surname, however, slightly increased during this period from 1,354 to 1,371, showing a growth rate of 1.26%. Despite the increase in the count, the proportion per 100,000 people decreased by 8% from 0.5 to 0.46.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #18,735 | #19,654 | -4.91% |
| Count | 1,354 | 1,371 | 1.26% |
| Proportion per 100k | 0.5 | 0.46 | -8% |
Race and Ethnicity of people with the last name Grosvenor
The ethnicity distribution for the Grosvenor surname also experienced changes from 2000 to 2010 according to the Decennial U.S. Census. The percentage of Whites reduced from 82.72% to 77.75%, indicating a 6.01% decrease. Conversely, the Black community within the Grosvenor population grew from 14.40% to 18.31%, an increase of 27.15%. The Hispanic representation also increased significantly during this period, jumping from 0.81% to 1.53%, a notable 88.89% rise. The percentage of those identifying as two or more races showed a minor increase from 1.48% to 1.53%. No change was observed among the Asian/Pacific Islander and American Indian and Alaskan Native populations for this surname.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 82.72% | 77.75% | -6.01% |
| Black | 14.4% | 18.31% | 27.15% |
| Two or More Races | 1.48% | 1.53% | 3.38% |
| Hispanic | 0.81% | 1.53% | 88.89% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |