Zak

Zak may refer to:

People

 * Zak (surname), a surname of Russian origin
 * Żak, a Polish surname
 * Žák, a Czech surname
 * Zak (given name)

Other uses

 * Zak, Iran, a village in Razavi Khorasan Province
 * LWD Żak, a 1940s Polish aircraft
 * FK ŽAK Kikinda, a football club in Serbia
 * ŽAK Subotica, a football club 1921–1945, Yugoslavia
 * ZAK a human gene
 * ISO 639-3 code for the Zanaki language of Tanzania
 * Zak or Zaak, a fictional character in the 2019 Indian animated series Chacha Chaudhary