Explore the Family Name Thelin

The meaning of Thelin

1. Swedish: ornamental or habitational name from the element Thel- of uncertain meaning (see Thelander) + the adjectival suffix -in, a derivative of Latin -in(i)us ‘relating to’. Compare Thelen. 2. Swiss French (Vaud): unexplained. Some characteristic forenames: Scandinavian Anders, Bjorn. French Olivier, Ghyslaine, Jacques.

Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.

How common is the last name Thelin in the United States?

Based on the Decennial U.S. Census data, the popularity of the surname Thelin experienced a notable decrease from 2000 to 2010. In 2000, it held rank 46,153, but by 2010 it had fallen to rank 58,042, indicating a decline in popularity by approximately 25.76%. The total count of individuals with this surname also saw a reduction, going from 435 in 2000 to 350 in 2010, which represents a drop of about 19.54%. Consequently, the proportion of people named Thelin per 100,000 decreased by 25% over this period.

20002010Change
Rank#46,153#58,042-25.76%
Count435350-19.54%
Proportion per 100k0.160.12-25%

Race and Ethnicity of people with the last name Thelin

When observing the ethnic identity associated with the surname Thelin according to the Decennial U.S. Census, the majority of bearers identified as White, with this group increasing slightly from 91.95% in 2000 to 94% in 2010. Over the same time period, the percentage of those identifying as Hispanic also rose significantly, from 1.61% to 3.71%, marking an impressive growth of 130.43%. However, the representation of those of Asian/Pacific Islander background and those identifying with two or more races declined, with the latter experiencing a sharp decrease of 58.70%. The surname did not appear to be associated with individuals identifying as Black or American Indian and Alaskan Native in either year.

20002010Change
White91.95%94%2.23%
Hispanic1.61%3.71%130.43%
Two or More Races4.14%1.71%-58.7%
Asian/Pacific Islander1.38%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%