Robert Foley may refer to:
- Robert Foley (academic) (born 1953), British anthropologist and archaeologist
- Robert Foley (American politician) (born 1953), politician from Maine
- Robert Foley (footballer) (born 1946), Ghanaian footballer
- Robert Foley (ironmonger) (1624–1676), English ironmonger and High Sheriff
- Robert Foley (priest) (died 1783), Dean of Worcester Cathedral
- Robert Foley (MP) (1651–1702), English ironmonger and politician
- Robert F. Foley (born 1941), Medal of Honor recipient
- Sylvester R. Foley Jr. (1928–2019), known as Bob, American admiral