Weigall is a surname. Notable people with the surname include:
Albert Bythesea Weigall (1840–1912), English -born Australian schoolmaster Archibald Weigall (1874–1952), British Conservative politician Arthur Weigall (1880–1934), English Egyptologist Evelyn Weigall, English cricketer Gerry Weigall (1870–1944), English cricketer Henry Weigall (1829–1925), English Victorian painter Henry Weigall (1800–1883), English sculptor (father of the painter above) Louis Weigall (1873–1957), English cricketer Lady Rose Weigall (1834–1921), British philanthropist and biographer