See also: tweed
- a river in the Scottish Borders area which for part of its length forms the border between Scotland and England. It flows into the North Sea at Berwick-upon-Tweed and Tweedmouth, England. Tweed cloth takes its name from this river.
- A surname.
- According to the 2010 United States Census, Tweed is the 11456th most common surname in the United States, belonging to 2750 individuals. Tweed is most common among White (91.6%) individuals.