Kenny G., Musician, Kenneth Gorelick, (USA, 1959).

Clark Gable, Actor, William Clark Gable (Cadiz, Ohio 1 February 1901 - 16 November 1960). Dubbed the "King Of Hollywood".

Naom Gabo, Sculptor, Naom Neemia Pevsner, (Russia, 1890-1977).

Dennis Gabor, Scientist and pioneer of holography; Gábor Dénes (Budapest 5 June 1900 - 9 February 1979).

Eva Gabor, Actor, pianist; Eva Gabor (Hungary 11 February 1921 - 4 July 1995). Starred in TV's 'Green Acres'.

Zsa Zsa Gabor, Film Actor, Sari Gabor (1919).

Gabby Gabreski, Fighter Pilot in WWII and Korea; Colonel Francis Stanley Gabreski (Oil City, Pennsylvania 28 January 1919 - 31 January 2002).

Antonio Gades, Dancer; Antonio Esteve Ródenas (Elda, Spain 14 November 1936 - 20 July 2004).

Max Gail, Actor; Maxwell Gail, Jr. (Detroit, Michigan 5 April 1943).

Uziel Gal, Inventor of the Uzi automatic weapons; Gothard Glas (Weimar, Germany 15 December 1923 - 7 September 2002). Also known as Uzi Gal.

Gallagher, Sledge-O-Matic Comedian; Leo Anthony Gallagher (Fort Bragg, North Carolina 24 July 1947).

Liam Gallagher, Ill-mannered singer; William John Paul Gallagher (Longsight, Manchester 21 September 1972).

The Game, Rapper; Jayceon Taylor (Compton, California 27 November 1979).

Mahatma Gandhi, Statesman and campaigner for India's independence; Mohandas Karamchand Gandhi (Porbandar, India 2 October 1869 - 30 January 1948).

Greta Garbo, Actor; Greta Lovisa Gustafsson (Stockholm, Sweden 18 September 1905 - 15 April 1990).

Andy Garcia, Actor, Andres Arturo Garcia-Menendez (Cuba, 1956).

"Jerry" Garcia, Musician, Jerome John Garcia, (USA, 1942-95).

Vincent Gardenia, Actor; Vincente Scognamiglio (USA, 1921-92).

Ava Gardner, also known as Ava Lavinia Gardner, Actor; Lucy Johnson (Smithfield, North Carolina 24 December1922 - 25 January 1990).

Allan Garfield, Actor; Allen Goorwitz (Newark, New Jersey 22 November 1939).

John Garfield, Actor; Julius Garfinkle (USA, 1913-52).

Beverly Garland, Actor; Beverly Lucy Fessenden (Santa Cruz, California 17 October 1917). Starred in My Three Sons.

Judy Garland, Actor, singer; Frances Ethel Gumm (Grand Rapids, Minnesota, USA 10 June 1922 - 22 June 1969).

James Garner, Film and television actor; James Bumgarner (Norman, Oklahoma, 7 April 1928). Often erroneously listed as Baumgarner.

Tay Garnett, Actor, William Taylor Garnett, (USA, 1894-1977).

Teri Garr, Actor; Terry Ann Garr (Lakewood, Ohio 11 December 1944). Also billed as Terri and Terry.

Brad Garrett, Comedian and actor; Bradley H. Gerstenfeld (Woodland Hills, California 14 April 1960).

Leif Garrett, Singer; Leif Per Narvik (Hollywood, California 8 November 1961).

Pat Garrett, Lawman; Patrick "Pat" Floyd Garrett (Chambers County, Alabama 5 June 1850 – 28 February 1908).

Jim Garrison, Lawyer; Earling Carothers Garrison (Knoxville, Iowa 20 November 1921 - 21 October 1992).

Greer Garson, Author; Eileen Evelyn Greer Garson (London 29 September 1904 - 6 April 1996).

John Gary, Singer; John Gary Strader (Watertown, New York 29 November 1932 - 4 January 1998).

Lorraine Gary, Actor, Lorraine Gottfried, (USA, 1937).

Romain Gary, Novelist, film director, pilot, and diplomat; Roman Kacew (Vilnius, Lithuania 8 May 1914 - 2 December 1980).

Bill Gates, Computer Guru, William Henry Gates III (USA).

George Gately, Cartoonist (Heathcliff), Gallagher Gately, (USA, 1928).

Richard J Gatling, Inventor; Dr. Richard Jordan Gatling (Hertford Count, North Carolina 12 September 1818 - 26 February 1903).

Paul Gauguin, Post-Impressionist painter; Eugène Henri Paul Gauguin (Paris 7 June 1848 - 8 May 1903).

Charles de Gaulle, Statesman and soldier; Charles André Joseph Marie de Gaulle (France,1890-1970).

Kid Gavilan, Boxer; Gerardo González (Camagüey, Cuba 6 January 1926 - 13 February 2003).

John Gavin, Actor; John Anthony Golenor (Los Angeles 8 April 1931).

George Gay, Painter; George Howell Gay (Milwaukee, Wisconsin 2 July 1858 - 1931).

George Gay, Pilot; George H. Gay Jr. (Waco, Texas 8 March 1917 - 21 October 1994).

Marvin Gaye, Singer/composer, Marvin Pentz Gay Jr., (USA, 1939-1984).

Crystal Gayle, Singer; Brenda Gail Webb (Paintsville, Kentucky 9 January 1951).

George Gaynes, Actor, George Jongejans, (Finland, 1917).

Gloria Gaynor, Singer; Gloria Fowles (Newark, New Jersey 7 September 1949).

Janet Gaynor, Actor; Laura Gainor (USA, 1906-1984).

Mitzi Gaynor, Entertainer; Francesca Mitzi Marlene de Czanyi von Gerber (Chicago 4 September 1931).

Ben Gazzara, Actor, Biagio Anthony Gazzara, (USA, 1930).