{{wiktionary|cha-cha|chacha}} '''Cha-Cha''', '''Cha Cha''', '''ChaCha''' or '''Chacha''' may refer to:
{{TOC right}} ==Music== *Cha-cha-cha (dance), a dance of Cuban origin *Cha-cha-cha (music), a genre of Cuban music *''Cha Cha'' (album), a 1978 album by Herman Brood & His Wild Romance *''Cha Cha'' (soundtrack), the soundtrack for the 1979 film *''Cha Cha Real Smooth'' (EP), the film score from the 2022 film *"Cha Cha Slide", a 2000 dance song by DJ Casper *"Cha Cha" (song), a 2006 song by Latin artist, Chelo *Cha Cha Cohen, 1990s band name
==People== *Jawaharlal Nehru (1889–1964), or Chacha Nehru, as he was known among the children. *Yodo-dono (1569–1615), also known as Lady Chacha, a concubine of Hideyoshi Toyotomi *Czarina Marie Guevara (born 1987), also known as DJ Chacha, cohost of ''Ted Failon at DJ Chacha sa Radyo5'', a sister radio program for ''Failon Ngayon'' *Shirley Muldowney (born 1940), former top fuel drag racer often referred to by the nickname "Cha Cha" *Chacha Cricket (born 1949), famous Pakistani cricket fan, literally "Uncle Cricket" *Cha Cha (rapper), American rapper *Chacha Cañete (born 2004), Filipino actress *Cha Cha Namdar (born 1956), nickname of Asghar Shadin Namdar, Iranian-American soccer player *Cha Cha Malone (born 1987), nickname of Chase Vincent Malone, American entertainer *Jose Cha Cha Jimenez (born 1948), American political activist *José Rubens Chachá (born 1954), Brazilian actor, author and screenwriter *Cha Cha, stage name of Cha Seung-woo (born 1978), South Korean singer and actor *Serena ChaCha (born 1990), stagename of Myron Morgan, Panamanian-American drag performer and wig maker
== History == *Chacha Empire, Hindu empire which ruled over Sindh *Chacha dynasty, Hindu Brahmin dynasty
==Books and films== *''Cha Cha'' (film), a 1979 Dutch cult film *''Cha Cha Real Smooth'', a 2022 American romantic dramedy film *''Chacha Chaudhary'', an Indian comic book hero *Chacha, a cartoon Chinese Internet police officer from ''Jingjing and Chacha'' *''Bubu Chacha'', a Japanese anime series *''Akazukin Chacha'' or Red Riding Hood Chacha, a Japanese manga series created by Min Ayahana
==Technology== *ChaCha (search engine), a search engine with a guided search function *ChaCha (cipher), a stream cipher *HTC ChaCha, a smartphone by HTC *Cha-Cha, a method of creating stereo images by moving one camera along a sliding baseline; see Stereoscopy
== Other uses == * Chacha language, the name sometimes given to the language of the Chachapoya people * Chacha (brandy), a Georgian grape vodka * Charter Change, a popular nickname for proposed amendments to the Constitution of the Philippines * Mount Chacha, a mountain in Kunashiri, Japan * Chacha (river), river in Russia, a Shilka tributary
==See also== *Cha-cha-cha (disambiguation) *Chachi (disambiguation) *Chacha Chaudhary (disambiguation), the Indian comic and its adaptations *Chachas District, Areuipa, Peru
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