Explore the Family Name Sillett
The meaning of Sillett
English (East Anglia): 1. from Silet, a diminutive of the Middle English personal name Sil (see Sill). 2. nickname from Middle English seli ‘fortunate, blessed’ (Old English sǣlig) + hed, heved ‘head, person’.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Sillett in the United States?
Based on the Decennial U.S. Census data, the popularity of the surname "Sillett" has seen a decline between 2000 and 2010. In 2000, it ranked 116,123 in terms of its prevalence and had about 139 bearers. By 2010, however, the rank had dropped to 159,712 with only 101 individuals carrying the name nationwide. This represents a decrease of 37.54 percent in ranking and a 27.34 percent drop in count over this decade-long period. Additionally, the proportion per 100,000 people also decreased from 0.05 to 0.03, showing a downward trend in the popularity of this surname.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #116,123 | #159,712 | -37.54% |
| Count | 139 | 101 | -27.34% |
| Proportion per 100k | 0.05 | 0.03 | -40% |
Race and Ethnicity of people with the last name Sillett
In terms of ethnicity, the most significant ethnic identity associated with the surname "Sillett" is White, as per the Decennial U.S. Census data. In 2000, about 97.84 percent of individuals carrying the Sillett surname identified as White. This number saw a slight decrease to 94.06 percent by 2010, marking a change of -3.86 percent. Other ethnicities, such as Asian/Pacific Islander, Two or more races, Hispanic, Black, and American Indian and Alaskan Native, either did not have any representation or the data was suppressed for privacy reasons during both census years.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 97.84% | 94.06% | -3.86% |
| 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% |