Haber is a surname.
Haber may also refer to:
Science and technology 23804 Haber, minor planet Haber process, the method of synthesizing ammonia from hydrogen and nitrogen Haber (annelid), a genus of annelids in the family Naididae
Other uses Ḥaber, Hebrew variant of chaber, Biblical term meaning "associate"; "colleague"; "fellow"; "companion"; "friend" Haber (film), a 2008 short-film depicting the work of Fritz Haber with the German army
See also Born–Haber cycle, an approach to analyzing reaction energies Habertürk, former Turkish newspaper