FZ

FZ, F-Z, Fz, or fz may refer to:

Arts and entertainment

 * Fold Zandura, an American alternative rock band
 * Forzando, in music, forcingly, with strong emphasis, like an accent
 * Frank Zappa, an American composer, musician, and film director
 * F-Zero, a futuristic racing video game by Nintendo

Science and technology

 * FileZilla, an FTP client and FTP server
 * Float-zone silicon, very pure silicon obtained by vertical zone melting
 * Fracture zone, in geology

Other uses

 * Farhan Zaman, an short form of a Name
 * Flydubai (IATA airline designator)
 * Forges de Zeebrugge, an arms manufacturer in Belgium
 * Franc zone, a currency area in Africa
 * Free Zone (disambiguation)
 * Friend zone, a platonic relationship (texting slang)
 * Fuzhou, the capital of Fujian province in China
 * Fz: an EEG electrode site according to the 10-20 system