Coppersmith (surname)
# Coppersmith (surname)

Coppersmith is a surname. Notable people with the surname include:

* Barbara Carole Coppersmith (1925–2017), birth name of American pianist Barbara Carroll
* Don Coppersmith (b. 1950), cryptographer and mathematician
* Louis Coppersmith (1928–1989), American politician
* Sam Coppersmith (b. 1955), former United States Congressman
* Susan Coppersmith (b. 1957), American physicist
* Yvette Coppersmith (born 1980), Australian artist
