William Latimer may refer to: William Latimer (epidemiologist), American infectious disease epidemiologist and academic administrator William Latimer (priest) (c. 1467–1545), English clergyman and scholar of Ancient Greek William Latimer (Australian politician) (1858–1935), New South Wales politician William Latimer, 4th Baron Latimer (1330–1381) William Latymer (1499–1583), English evangelical clergyman William Latimer, 1st Baron Latimer (died 1304) William Latimer, 2nd Baron Latimer (died 1327), Baron Latimer William Latimer, 3rd Baron Latimer (c. 1300–1335), Baron Latimer William Thomas Latimer (1842–1919), Irish Presbyterian minister, antiquarian, and historian