Islands
- Alameda Island ("Poplar Grove")
- Alcatraz (from: Alcatraz "pelican")
- Año Nuevo Island ("New Year" Island)
- Boca Chica Key ("Small Mouth" Key)
- Farallon Islands (from: Farallones "High Cliffs")
- Key West (Anglicized from Cayo Hueso: "Bone Cay")
- Key Largo ("Wide Key")
- Perdido Key ("Lost Key")
- Santa Rosa Island, California
- Santa Rosa Island, Florida ("St. Rose" Island)
Read more about this topic: List Of U.S. Place Names Of Spanish Origin