Abdy is a surname. Notable people with the surname include:
Anthony Abdy (disambiguation), multiple people
Edward Strutt Abdy (1791–1846), English legal academic
John Abdy (disambiguation), multiple people
Maria Abdy (1797–1867), English poet
Sir Robert Abdy, 3rd Baronet (1688–1748), British politician
See also Robert Abdy (disambiguation)
Rowena Meeks Abdy (1887–1945), American modernist painter
Sir Thomas Abdy, 1st Baronet, of Felix Hall (1612–1686), English lawyer and landowner
Sir Thomas Abdy, 1st Baronet, of Albyns (1810–1877), British Member of Parliament
Sir William Abdy, 7th Baronet (1779–1868), British politician
