Arrol may refer to:
People Arrol Corelli (born 1985), Indian composer Ian MacLachlan Arrol (1924–2000), English politician William Arrol (1839–1913), Scottish civil engineer
Places Arrol Gantry, Northern Ireland Arrol Icefall, Antarctica
Companies Arrol-Aster, Scottish manufacturer of automobiles Arrol-Johnston, Scottish manufacturer of automobiles Sir William Arrol & Co., Scottish civil engineering and construction business