Duro may refer to:
- Duro (monetary unit), in Catalonia equal to five Catalan pesetas
- Duro v. Reina (1990), a U.S. Supreme Court case
- a coin of five Spanish pesetas
- Samir Duro, Bosnian footballer
- Ibrahim Duro, Bosnian footballer
- Duro, a Star Wars planet
- a free, truly relational RDBMS library, written in C
- the Mowag Duro a wheeled military vehicle produced by MOWAG
- includes the Duro III
- Sjoerd Janssen, Dutch DJ
- Ken Duro Ifill, American audio engineer
- A brand of super glue, manufactured by Henkel Corp.