Gaucelm Faidit was a troubadour, born in Uzerche, in the Limousin, from a family of knights in service of the count of Turenne. He travelled widely in France, Spain, and Hungary. His known patrons include Geoffrey II, Duke of Brittany and Dalfi d'Alvernha; he was at one time in Poitiers at the court of Richard I of England, for whose death he wrote a famous planh (lament) in 1199. It is possible, but controversial, that Gaucelm took part in the Third Crusade from 1189–1191; it seems clear that in 1202 he set out on the Fourth Crusade, as did his current patron, Boniface of Montferrat. After 1202 there is no further historical trace of him.
Gauḍapāda, also referred as Gauḍapādācārya, was an early medieval era Hindu philosopher and scholar of the Advaita Vedanta school of Hindu philosophy. While details of his biography are uncertain, his ideas inspired others such as Adi Shankara who called him a Paramaguru.
Gauthier de Costes, seigneur de la Calprenède was a French novelist and dramatist. He was born at the Château of Tolgou in Salignac-Eyvigues (Dordogne). After studying at Toulouse, he came to Paris and entered the regiment of the guards, becoming in 1650 gentleman-in-ordinary of the royal household. He died in 1663 in consequence of a kick from his horse.
Gavan Daws is an American writer, historian and filmmaker residing in Honolulu, Hawaii. He writes about Hawaii, the Pacific, and Asia. He is a retired professor of history at University of Hawaii at Manoa.
Gavaudan was a troubadour and hired soldier at the courts of both Raymond V and Raymond VI of Toulouse and later on in Castile. He was from Gévaudan, as his name implies. He wrote moralising lyrics, either religious or political, and ten of his works survive, including five sirventes, two pastorelas, one canso, one planh for an anonymous domna (lady), and one Crusade song. He is sometimes clumped in a primitive Marcabrunian "school" of poetry alongside Bernart Marti, Bernart de Venzac, and Peire d'Alvernhe. He developed a hermetic style, combining elements of the trobar ric and trobar clus.
Gavin John Bishop is an author and illustrator, from Invercargill, New Zealand. He is known for illustrating books from prominent New Zealand authors, including Joy Cowley and Margaret Mahy. Bishop's first published picture book was Mrs McGinty and the Bizarre Plant, published in 1981 by Oxford University Press.
Gavin de Becker is an American billionaire who has worked as an author and security specialist, primarily for governments, large corporations, and public figures. He is the chairman of Gavin de Becker and Associates, which he founded in 1978.
Gavin Douglas was a Scottish bishop, makar and translator. Although he had an important political career, he is chiefly remembered for his poetry. His main pioneering achievement was the Eneados, a full and faithful vernacular translation of the Aeneid of Virgil into Scots, and the first successful example of its kind in any Anglic language. Other extant poetry of his includes Palice of Honour, and possibly King Hart.