Robert Walker
Robert, Rob, Bob or Bobby Walker may refer to:
Entertainment
- Robert Walker (actor, born 1888) (1888–1954) American actor
 - Robert Walker (actor, born 1918) (1918–1951), actor in Strangers on a Train (1951)
 - Robert Walker (actor, born 1940) (1940–2019), actor in Ensign Pulver and Easy Rider
 - Robert Walker (animator) (1961–2015), Disney animator who directed Brother Bear
 - Robert Walker (painter) (1599–1658), English portrait painter
 - Robert Walker (musician) (1937–2017), American blues guitarist
 - Robert Walker (composer) (born 1946), English composer and broadcaster
 - Robert G. Walker (1917–1988), American television director
 - Bob Walker (photographer) (1952–1992), American photographer and environmental activist
 - Rob Walker (poet) (born 1953), Australian poet
 
Politics
- Robert Walker (MP) (1597–1673), English merchant and Royalist during the English Civil War
 - Robert F. Walker (1850–1930), Missouri attorney general and justice of the Missouri Supreme Court
 - Robert J. Walker (1801–1869), Mississippi senator, U.S. Treasury Secretary under President Polk
 - Robert Jarvis Cochran Walker (1838–1903), congressman from Pennsylvania
 - Robert Walker (Canadian politician) (1916–1989), Saskatchewan lawyer and attorney general
 - Bob Walker (Pennsylvania politician) (born 1942), member of the Congress of the United States from Pennsylvania
 - Robert Major Walker, first African American mayor of Vicksburg, Mississippi
 
Religion
- Robert Walker (priest, of Seathwaite) (1709–1802), Church of England clergyman in the Lake District
 - Robert Walker (moderator) (1716–1783), Church of Scotland minister and historian
 - Robert Walker (minister) (1755–1808), minister in the Church of Scotland
 - Robert Francis Walker (1789–1854), English cleric and translator
 - Robert Walker (archdeacon of Peterborough) (fl. 1956–1962), Canadian Anglican priest
 
Sports
Association football (soccer)
- Bob Walker (footballer, born 1942), English footballer
 - Bobby Walker (footballer, born 1879) (1879–1930), Scottish international footballer
 - Bobby Walker (footballer, born 1906) (1906–?), Scottish footballer in Scotland and the United States
 - Robert Walker (Third Lanark footballer) (1857–1936), one of the first black Scottish footballers
 - Robert Walker (Newton Heath footballer) (fl. 1898–99), English footballer for Newton Heath
 - Robert Walker (footballer, born 1884) (1884–late 1940s), English footballer
 - Robert Walker (footballer, born 1903), English footballer for Bradford City
 - Robert Walker (footballer, born 1922) (1922–1991), Scottish footballer for Bournemouth and Wrexham
 - Robert Walker (footballer, born 1982), Scottish footballer for Hamilton
 - Robert Walker (Swedish footballer) (born 1987), Swedish footballer for Örebro
 
Australian rules football
- Bob Walker (footballer, born 1891) (1891–1965), Australian footballer for Essendon
 - Bob Walker (footballer, born 1912) (1912–1997), Australian footballer for Geelong
 - Bobby Walker (Australian footballer) (1900–1971), Australian footballer for Fitzroy
 - Robert Walker (Australian footballer) (born 1970), Australian rules footballer
 
Other sports
- Bob Walker (racing driver) (1942–2018), American race car driver
 - Bobby Walker (golfer) (1943–1995), Scottish golfer
 - Bobby Walker (wrestler), professional wrestler
 - Robert Walker (American football) (born 1972), American college football running back
 - Robert Walker (rower) (born 1973), Australian Olympian rower.
 - R. T. Walker (Robert Taylor Walker, 1914–?), American baseball player
 
Other
- R. Bailey Walker (1839–1885), English clergyman, activist, editor, and writer
 - Robert Sandilands Frowd Walker (1850–1917), British soldier and colonial officer in Malaya
 - Robert Barrie Walker (1878–1961), British trade unionist
 - Robert M. Walker (physicist) (1929–2004), American physicist and planetary scientist
 - Robert Walker (sailor) (1929–2016), United States Navy
 - Robert Walker, Baron Walker of Gestingthorpe (1938-2023), British law lord and Lord of Appeal in Ordinary
 - Robert M. Walker (born 1949), United States Under Secretary of the Army, 1997–1998
 - Robert Bruce Napoleon Walker, English trader, explorer and collector of zoological specimens
 - R. B. J. Walker, Canadian international relations theorist
 
See also
- Rob Walker (disambiguation)
 - Robert Matthew-Walker (born 1939), English writer and composer
 - Bert Walker (disambiguation)
 - Walker (surname)