Isaac Smith

Isaac Smith may refer to:

People

• Isaac Smith (Royal Navy officer) (1752–1831), Royal Navy officer and the first European to set foot in eastern Australia
• Isaac Smith (New Jersey) (1740–1807), United States Representative from New Jersey
• Isaac Smith (Pennsylvania) (1761–1834), United States Representative from Pennsylvania
• Isaac E. Smith (1858–1940), boat builder who built the first Star Class sailboats
• Isaac W. Smith (California politician)
• Isaac W. Smith (New Hampshire politician)
• Isaac W. Smith (surveyor) (1826–1897), American soldier and surveyor
• Isaac Smith (footballer) (born 1988), Australian rules footballer

Vessels

• USS Isaac Smith (1851), a Union Navy steamer in the American Civil War