Géza II (Hungarian: II. Géza, Slovak: Gejza II, Croatian: Gejza II), (1130, Tolna – 31 May 1162), King of Hungary, King of Croatia, Dalmatia and Rama (1141–1162). He ascended the throne as a child and during his minority the kingdom was governed by his mother and uncle. As ruler, he was one of the most powerful monarchs of Hungary, and intervened successfully in the internal affairs of neighbouring countries.

Géza was the eldest son of King Béla II of Hungary and his wife, Helena of Raška. He was only a baby when his mother introduced him and his brother Ladislaus to the barons assembled in Arad in order to persuade them to massacre her husband's opponents.

He was crowned three days after his father's death on 13 February 1141. As he was still a minor, his mother served as regent of the kingdom, helped by her brother (his uncle), Beloš. She faced challenges from Boris, the son of King Coloman's adulterous queen, who disputed Géza's claim to the throne.

In April 1146, Boris managed to occupy the fortress of Pozsony. Hungarian troops eventually reoccupied the fortress, but Henry II, Duke of Austria, intervened in the struggles on behalf of the pretender. Géza personally led his armies against the Austrian troops and defeated them on 11 September.

Geza Gedeon, professionally known as Geza X was a personality in the Los Angeles punk scene in the late 1970s. Geza produced records for a number of early California punk bands including the Dead Kennedys, The Germs, Black Flag, The Avengers and The Weirdos. His productions of "Holiday in Cambodia" for the Dead Kennedys and "Lexicon Devil" for The Germs separated California's punk sound from others at the time with its eccentricity, humor and spunk, making Los Angeles very different than the scenes in New York or London.^{[citation needed]} Record executive Howie Klein, then writing for BAM, a San Francisco music magazine, was quoted as saying "...Geza X is THE ONLY person to capture the West Coast's compelling power and urgency."^{[attribution needed]}

Geza also played guitar, sang, and dealt with most studio issues in his band Geza X and the Mommymen. He is credited as having pioneered the use of the headset microphones now ubiquitous in music. They released one official single and a full-length album You Goddam Kids! on the minor label Final Gear in 1982. The song "Isotope Soap" was also featured on Jello Biafra's Let Them Eat Jellybeans sampler via Alternative Tentacles, and "We Need More Power" appeared on Posh Boy's Rodney on the ROQ Volume Two. The "Power Pals" fan club was started after the release of the latter song. It was thought that if enough people joined this fan club they would conquer the impossible and obtain telekinetic powers to reshape history.

Géza Anda (Hungarian pronunciation: [ˈɡeːzɒ ˈɒndɒ]; 19 November 1921 – 14 June 1976) was a Hungarian pianist. A celebrated interpreter of classical and romantic repertoire, particularly noted for his performances and recordings of Mozart, he was also a tremendous interpreter of Beethoven, Schumann, Brahms and Bartók. In his heyday he was regarded as an amazing artist, possessed of a beautiful, natural and flawless technique that gave his concerts a unique quality. But since his death in 1976 at the age of fifty-four, his high reputation has faded somewhat from view. Most of his recordings were made on the Deutsche Grammophon label.

Anda was born in 1921 in Budapest. He studied with some of the renowned teachers of the 20th century such as Imre Stefaniai and Imre Keeri-Szanto, and became a pupil of Ernst von Dohnányi and Zoltán Kodály at the Franz Liszt Academy in Budapest. In 1940 he won the Liszt Prize, and in the next year, he made an international name for himself with his performance of Brahms's Piano Concerto No. 2. In 1941, he also made his debut with the Berlin Philharmonic under Wilhelm Furtwängler, who dubbed him "troubadour of the piano." In 1943, he settled in Switzerland. He was married to Hortense Bührle, daughter of Emil Georg Bührle (owner Schweiz. Werkzeugmaschinenfabrik and art collector), Zürich.