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, a short form of his 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