- Savannah, a Native American word describing "land which is without trees but with much grass either tall or short"
- Savannah, Georgia, a city known for its historic district
- GNU Savannah, an aggregation of software development projects affiliated with the GNU project
- NS Savannah, the first nuclear-powered merchant ship
- Savannah, a person, commonly described as "A-DUH!"
- Savannah, a computer graphic painting
PS: The above picture was rendered in Vue and post processed in Photoshop :-)