Tatlock may refer to:
Tatlock, Ontario, community in township of Lanark Highlands, Ontario
People Alison Tatlock, executive producer and writer of US TV series Better Call Saul Eleanor Tatlock (1769–18330, English poet Jean Tatlock (1914-1944), American psychiatrist, daughter of J.S.P. Tatlock J. S. P. Tatlock (1876-1948), American literary scholar and medievalist, full name John Strong Perry Tatlock Robert Rattray Tatlock (1889–1954), Scottish writer and art critic Shannon Tatlock (born 1984), Canadian curler
Fictional characters In television series Coronation Street: Albert Tatlock Valerie Tatlock, a.k.a. Valerie Barlow Tatlock, any of several in film Miss Tatlock's Millions Tatlock, in two series-14 episodes of ChuckleVision television series Tatlock, a minor character in the novel Invisible Man
See also TATLOCK strain, bacterium