Robert Hall may refer to:
- Robert Browne Hall (1858–1907), American musician
- Robert David Hall (born 1947), American actor
- Robert Green Hall (1973–2021), American director and special effects artist
- Robert Hall, birth name of Lord Finesse (born 1970), American hip hop producer
- Robert Hall, alternative name of Jefferson Hall (actor) (born 1977), English actor
- Logic (rapper) (Sir Robert Bryson Hall II, born 1990), American rapper, singer and songwriter
- Robert Hall (MP for York) (died 1565), MP for City of York
- Robert Hall (MP for Beverley) (fl. 1563), MP for Beverley
- Robert Hall (MP for Hastings) (died 1536), MP for Hastings
- Robert Hall (MP for Leeds) (1801–1857), English politician, member of parliament for Leeds
- Robert Newton Hall (1836–1907), lawyer, educator, judge and political figure in Quebec
- Robert Hanley Hall (1850–1924), Irish-born fur trader and political figure in British Columbia
- Robert Richard Hall (1865–1938), Canadian politician
- Robert Bernard Hall (1812–1868), member of the U.S. House of Representatives from Massachusetts
- Robert S. Hall (1879–1941), U.S. Representative from Mississippi
- Bob Hall (politician) (Robert Lee Hall, born 1942), member of the Texas State Senate
- Robert A. Hall (1946–2024), Massachusetts state senator
- Robert Hall (Antiguan politician) (1909–1994), deputy premier of Antigua and Barbuda
- Robert Hall (New Brunswick politician) (1930–2016), NDP member for Tantamar
- Robert Hall (British Army officer) (1939–2016), British Army officer and politician
- Sir Robert de Zouche Hall (1904–1995), English colonial governor