Alexander Walker

Alexander or Alex Walker may refer to:

• Alexander Walker (cricketer) (1842–1903), Scottish cricketer
• Alex Walker (footballer, born 1881) (1881–1916), Scottish footballer
• Alex Walker (footballer, born 1984), Scottish footballer
• Alexander Walker (rugby union) (1908–1976), Scottish rugby union player
• Alex Walker (rugby union, born 1984), Australian rugby union player
• Alex Walker (rugby union, born 1986), Welsh rugby union player
• Alex Walker (rugby league) (born 1995), Scotland rugby league player
• Alexander Walker (sport shooter), Scottish sport shooter - see Scotland at the 2018 Commonwealth Games

• Alexander Walker (physiologist) (1779–1852), Scottish physiologist
• Alexander Walker (1837–1889), Scottish industrialist
• Alexander Walker II (1869–1950), Scottish businessman, son of the above
• Alexander Walker (critic) (1930–2003), British film critic and author
• Alexander Walker (conductor) (born 1973), British conductor
• Alexander Walker (MP) (fl. 1547), MP for Lichfield
• Alexander Stuart Walker (1826–1896), Justice of the Supreme Court of Texas
• Alex Walker, mayor of Central Hawke's Bay since 2016

• Alex Walker (The Dumping Ground character), on the British children's TV series The Dumping Ground
• Alex Walker, protagonist of the TV series Almost Paradise

• the third owner of the H. Alexander Walker Residence, Honolulu, Hawaii, on the US National Register of Historic Places