Authors Born on July 27
- Abe Cunningham Musician, 1973
- Achille Mbembe Philosopher, 1957
- Ajahn Sumedho Buddhist, 1934
- Alan Chadwick Gardener, 1909
- Alex Rodriguez Baseball Player, 1975
- Alexandre Dumas-fils Author, 1824
- Allan Border Cricketer, 1955
- Arthur Christiansen Journalist, 1904
- Augusta Stowe-Gullen Doctor, 1857
- Bharati Mukherjee Writer, 1940
- Bill Engvall Comedian, 1957
- Blair Redford Actor, 1983
- Bob Diamond Banker, 1951
- Bobbie Gentry Singer, 1942
- Bryan Fuller Writer, 1969
- Carol Leifer Actress, 1956
- Cassandra Clare Writer, 1973
- Charlie Norwood Politician, 1941
- Charlotte Arnold Actress, 1989
- Cheyenne Kimball Singer-Songwriter, 1990
- Cliff Curtis Actor, 1968
- Dan Bern Guitarist, 1965
- Dan Jones Writer, 1981
- Dave Brat Economist, 1964
- David Droga Businessperson, 1968
- David Hepworth Journalist, 1950
- Daystar Peterson Rapper, 1992
- Deco Soccer Player, 1977
- Dennis Washington Businessman, 1934
- Dolph Ziggler Professional Wrestler, 1980
- Donald Evans Businessman, 1946
- Donnie Yen Actor, 1963
- Douglas Horton Clergyman, 1891
- Emile Genest Actor, 1921
- Esa Saarinen Philosopher, 1953
- Fatima bint Muhammad Leader, 615
- Garry Birtles Football Player, 1956
- Gary Gygax Writer, 1938
- Gary Kurtz Film Producer, 1940
- George Biddell Airy Astronomer, 1801