Authors Born on December 18
- Ernst Levy Musicologist, 1895
- Gene Shue Basketball Player, 1931
- George Dennison Prentice Editor, 1802
- George H. White Attorney At Law, 1852
- George Stevens Film Director, 1904
- Harold E. Varmus Virologist, 1939
- Hector Hugh Munro Writer, 1870
- Jacques Pepin Chef, 1935
- James Pinckney Miller Writer, 1919
- Jason Mantzoukas Actor, 1972
- Jeff Kober Actor, 1953
- Joseph Stalin Politician, 1878
- Josh Dallas Actor, 1978
- Karen DeCrow Attorney At Law, 1937
- Kari Byron Television Host, 1974
- Katie Holmes Actress, 1978
- Keith Richards Musician, 1943
- Leonard Maltin Film Critic, 1950
- Lindsay Gael Christina Elaine Armaou Actress, 1978
- Lizzie Armitstead Sport Cyclist, 1988
- Lucy Deakins Actress, 1971
- Lyman Abbott Theologian, 1835
- Marc Rich Businessman, 1934
- Michael Moorcock Writer, 1939
- Ossie Davis Actor, 1917
- Paul Klee Artist, 1879
- Queen Christina Royalty, 1626
- R. Edward Freeman Philosopher, 1951
- Rachel Griffiths Actress, 1968
- Ramsey Clark Lawyer, 1927
- Randi Weingarten Lawyer, 1957
- Randy Houser Musician, 1975
- Ray Liotta Actor, 1954
- S. Parkes Author, 1864
- Sam Andrew Singer-Songwriter, 1941
- Sia Singer-Songwriter, 1975
- Steven Spielberg Film Director, 1946
- Trish Stratus Actress, 1976
- Ty Cobb Baseball Player, 1886
- Victoria Pratt Actress, 1970