Robert Alexander may refer to:

• Robert Alexander (Maryland politician) (1740–1805), loyalist Continental congressman from Maryland
• Robert Alexander (North Carolina politician), 18th-century North Carolina politician
• Robert Alexander (Newfoundland politician) (1827–1884), merchant and politician in Newfoundland
• Robert Alexander, 16th Baron Cobham (1885–1951), Baron Cobham, British peer
• Robert Alexander, Baron Alexander of Weedon (1936–2005), British barrister and Conservative politician
• Robert Keith Alexander (1930–2014), Alberta MLA, 1982–1985
• Robert Alexander (Irish politician) (1752–1827), Anglo-Irish politician

• Robert Alexander (American football) (1958–2022), American football running back
• Robert Alexander (Irish sportsman) (1910–1943), Irish rugby union and cricket player
• Robert A. Alexander (1819–1867), American horse breeder
• Robert Alexander (New Zealand cricketer) (1911–1988)

• Robert Alexander (United States Army officer) (1863–1941), American major general in World War I
• Robert Alexander (barrister) (1795–1843), British philanthropist
• Robert P. Alexander (1904–1985), collector and expert on Japanese classic postage stamps
• Robert Alexander (photographer) (1943–1989), American photographer
• Robert J. Alexander (1918–2010), scholar at Rutgers University
• Robert McNeill Alexander (1934–2016), British zoologist, and professor at University of Leeds
• Robert William Alexander (1905–1979), Irish writer
• Robert Alexander (artist) (1840–1923), Scottish artist
• Robert Wayne Alexander (1941–2023), American biologist

• Bob Alexander (disambiguation)
• All pages with titles containing Robert Alexander

Topics referred to by the same term

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