Carlos Leoni Rodrigues Siqueira Júnior, or simply Leoni (born in Rio de Janeiro in 1961) is a Brazilian composer and singer.
He was in Kid Abelha from 1981 to 1986, and was married to the band's singer, Paula Toller. He started his solo career in 1993, and his most recent release was a live DVD called "Ao Vivo" in 2005. In 2007 he started performing in various locations in Brazil again. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.