Alexander or Alex Robertson may refer to:

Law and politics Alexander Robertson of Glasgowego (1703–1775), Scottish politician Alexander Robertson (MP) (1779–1856), British politician Alexander Robertson (New York politician) (1825–1902), American politician Alexander Robertson (Canadian politician) (1838–1888), Canadian lawyer and politician Alexander Rocke Robertson (1841–1881), Canadian politician Alexander Black Robertson (1847–1920), Canadian politician Alexander D. Robertson (1849–1921), Canadian politician Alexander George Morison Robertson (1867–1947), American jurist in Hawaii Sir Alexander Robertson (police officer) (1896–1970), British police officer

Sports Alexander Robertson (rugby union) (1848–1913), Scottish rugby union player Alex Robertson (Scottish footballer) (fl. 1902–1903), Scottish footballer Alex Robertson (Australian rules footballer) (1887–1915), Australian rules footballer Alex Robertson (soccer, born 2003), Australian soccer player

Others Alexander Robertson of Struan (c. 1670–1749), Scottish Jacobite soldier Alexander Robertson (artist) (1772–1841), Scottish-American painter and engraver Alexander Cunningham Robertson (1816–1884), British military general Alexander Robertson (shipwright) (1851–1937), Scottish shipwright Eck Robertson (Alexander Robertson, 1887–1975), American fiddle player Alexander Robertson (chemist) (1896–1970), British chemist Sir Alexander Robertson (veterinary surgeon) (1908–1990), Scottish veterinarian Alexander Provan Robertson (1925–1995), Scottish mathematician

Other uses Alexander Robertson & Sons, British boat building company

See also Sandy Robertson (disambiguation) Alec Robertson (disambiguation)