Thornburg Family History
Thornburg Name Meaning
English: variant of Thornberry . Americanized form of Swedish Thornberg .
Source: Dictionary of American Family Names 2nd edition, 2022
View Census Data for Thornburg | Data not to scale
United States shown, Canada data unavailable
Between 1943 and 2004, in the United States, Thornburg life expectancy was at its lowest point in 1951, and highest in 1998. The average life expectancy for Thornburg in 1943 was 59, and 76 in 2004.