Robert Armstrong

Robert Armstrong may refer to:

Arts and entertainment

 * Robert Armstrong (actor) (1890–1973), film actor
 * Robert Armstrong (cartoonist) (born 1950), American underground comics artist and musician, coined the term "couch potato"
 * Robert Armstrong (Irish artist), winner of the 1984 Guinness Peat Aviation Award

Fictional characters

 * Robert Armstrong (Home and Away), character in the Australian soap opera
 * Robert Armstrong (Noble House), a character from the James Clavell's novel

Government and military

 * Robert Armstrong (Australian politician) (born 1952), member of the Tasmanian Legislative Council
 * Robert Armstrong (Northern Ireland politician) (1888/9–1961), member of the Senate of Northern Ireland
 * Robert Armstrong (1792–1854), officer in the United States Army
 * Robert Armstrong, Baron Armstrong of Ilminster (1927–2020), British member of the House of Lords and former civil servant
 * Robert Baynes Armstrong (1785–1869), British Member of Parliament for Lancaster
 * Robert E. Armstrong (1925–2008), American mayor of Fort Wayne, Indiana
 * Robert P. Armstrong (born 1938), Canadian lawyer and judge
 * Robert Young Armstrong (1839–1894), British soldier and fellow of the Royal Society

Other

 * Robert Armstrong (baseball) (1850–1917), American professional baseball player
 * Robert Armstrong (cricketer) (1836–1863), English cricketer
 * Robert Armstrong (racehorse trainer) (1944–2021), British racehorse trainer
 * Robert Archibald Armstrong (1788–1867), Gaelic lexicographer
 * Robert C. Armstrong, chemical engineer at MIT
 * Robert John Armstrong (1884–1957), fourth Bishop of Sacramento