Giacomo is an Italian given name.
Giacomo may also refer to:
- Giacomo (horse), a race horse which won the 2005 Kentucky Derby
- Giácomo (film), a 1939 Argentine film written by Armando Discépolo
- United Office Building, also known as Giacomo, a skyscraper in Niagara Falls, New York
See also
edit- Di Giacomo, a list of people with the surname
- San Giacomo (disambiguation)