Robert Holmes may refer to:
Law Robert Holmes (barrister) (1765–1859), Irish lawyer and nationalist Robert E. Holmes (1922–2004), Ohio state supreme court justice
Politics Robert Holmes (Gloucestershire MP), elected in 1653 Robert Holmes (Canadian politician) (1852–1932), Canadian Member of Parliament Robert D. Holmes (1909–1976), governor of Oregon Bob Holmes (politician) (born 1943), Georgia state legislator
Sports Bob Holmes (footballer) (1867–1955), England & Preston North End footballer Bobby Holmes (1932–2026), Scottish footballer Robert Holmes (American football) (1945–2018), running back for the Kansas City Chiefs and Houston Oilers
Other Robert Holmes (Royal Navy officer) (1622–1692), English admiral Robert Holmes (priest) (1748–1805), English Biblical scholar and Dean of Winchester Robert Holmes (engineer) (1856–1936), New Zealand civil engineer Robert Holmes (artist) (1861–1930), Canadian artist Robert H. Holmes (1888–1917), first NYPD African-American officer to die in the line of duty Robert Holmes (scriptwriter) (1926–1986), English TV scriptwriter Robert L. Holmes (born 1935), professor of philosophy at the University of Rochester Robert Holmes (musician) (born 1959), guitarist for the band 'Til Tuesday Bob Holmes (artist) (born 1963), British artist Robert Holmes (astronomer) (born 1956), American amateur astronomer
See also Robert Holmes à Court (1937–1990), businessman Robert Holme (disambiguation)