Andrew Ross or Andy Ross may refer to:

• Andrew Ross (footballer, born 1878) (1878–?), Scottish footballer
• Andrew Ross (footballer, born 1988), Scotland-born Virgin Islander footballer
• Andrew Ross (rugby union, born 1879) (1879–1916), Scottish rugby player, played for Royal High School FP and Scotland
• Andrew Ross (rugby union, born 1904) (1904–?), Scottish rugby player, played for Kilmarnock RFC, Scotland and the British Lions
• Andrew Ross (rugby union, born 1892) (1892–1981), Scottish rugby union player, played for Edinburgh University and Scotland
• Andy Ross (speedway rider) (1940-2006), Scottish speedway rider

• Andrew Ross (artist) (born 1989), American sculptor
• Andrew Ross (theatre director), former artistic director of Black Swan Theatre Company, Western Australia
• Andy Ross (born 1979), American musician
• Andy Ross (music executive) (1956–2022), British music executive

• Andrew Ross (Australian politician) (1829–1910), New South Wales politician
• Andrew Ross (businessman) (1857–1941), Canadian businessman
• Andrew Ross (medical doctor) (born c. 1960), South African doctor specialising in family medicine
• Andrew Ross (minister) (1931–2008), Scottish minister, missionary and academic
• Andrew Ross (sociologist) (born 1956), professor of social and cultural analysis at New York University