Robert Black may refer to:

• Robert Black (American football), American former head coach for the Sewanee college football team
• Bobby Black (rugby union) (1893–1916), New Zealand rugby union player
• Bob Black (baseball) (1862–1933), American baseball player
• Bobby Black (Scottish footballer) (1927–2012), Scottish footballer
• Robert Black (rower) (born 1992), Australian rower

• Robert Black (author) (1829–1915), British author of fiction and nonfiction
• Robert Black, a pseudonym used by science fiction and fantasy author Robert Holdstock
• Bobby Black (journalist) (born 1973), American senior editor of High Times magazine

• Robert Black (bassist) (1956–2023), American double bass player in the Bang on a Can All-Stars
• Robert Black (conductor) (1950–1993), American conductor, composer and pianist, who also appeared in Bang on a Can events

• Robert Black (Canadian politician) (born 1962), appointed to the Canadian Senate in 2018
• Robert Black (auditor) (1946–2021), public administrator, first auditor general for Scotland, 2000–2012
• Robert Black (advocate) (born 1947), professor emeritus of Scots law at the University of Edinburgh
• Robert Black (serial killer) (1947–2016), Scottish serial killer and sex offender
• Robert Black (colonial administrator) (1906–1999), governor of Singapore and Hong Kong
• Robert Black (mayor) (1868–1938), mayor of Dunedin, 1929–1933
• Robert Black (minister) (1752–1817), Irish Presbyterian minister
• Robert D. Black (born 1946), American professor of Renaissance history
• Robert Edward Black, American physician, epidemiologist, and global public health expert
• Robert P. Black (born 1927), Federal Reserve economist
• Robert S. Black (1860–1834), Australian mine manager
• Bob Black (born 1951), American anarchist and lawyer, author of "The Abolition of Work"
• Rob Zicari (born 1974), aka Rob Black, American pornographer
• Robert Allan Black, American writer and director

• Bobby Black (disambiguation)