Kristjan Järvi (Estonian pronunciation: [ˈkristjɑn ˈjærʋi], alternate (U.S.) spelling: Kristian Järvi) (born 13 June 1972, Tallinn) is an American conductor, composerand pianist born in Estonia, younger son of the conductor Neeme Järvi and brother of conductor Paavo Järvi and flautist Maarika Järvi.