Explore the Family Name Halldorson

The meaning of Halldorson

Americanized form of Icelandic Halldórsson: patronymic from the personal name Halldór, a compound of Old Norse hallr ‘(flat) stone’ + Thórr, the name of the god of thunder in Scandinavian mythology. Compare Haldorson.

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

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

Based on the Decennial U.S. Census, the surname Halldorson saw a slight decrease in popularity from 2000 to 2010. In 2000, it ranked 76,208, dropping slightly to 76,768 in 2010, marking a change of -0.73 in rank positioning. However, the count of individuals bearing this surname increased by 6.38%, from 235 in 2000 to 250 in 2010. Despite the increase in count, the proportion per 100k of the population decreased by 11.11%, from 0.09 in 2000 to 0.08 in 2010.

20002010Change
Rank#76,208#76,768-0.73%
Count2352506.38%
Proportion per 100k0.090.08-11.11%

Race and Ethnicity of people with the last name Halldorson

When examining the ethnic identity associated with the surname Halldorson, data from the Decennial U.S. Census shows that the majority of individuals with this name identify as White, with percentages increasing slightly from 98.30% in 2000 to 98.80% in 2010. Notably, there were no recorded changes for Asian/Pacific Islander, Two or more races, Hispanic, Black, and American Indian and Alaskan Native categories over these years. However, it's important to note that some data may have been suppressed for privacy reasons, which could potentially affect the overall representation.

20002010Change
White98.3%98.8%0.51%
Asian/Pacific Islander0%0%0%
Two or More Races0%0%0%
Hispanic0%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%