Chowdhury is a surname and title originating in the Indian subcontinent. It is also alternatively spelled as Chaudhry, Chawdhury, Chowdary, Chaudhury, Choudhury, Choudhry, Chaudhuri, Choudhuri, Chaudhary, Chaudry, Chaudri or Choudhary. A historic female variant is Chowdhurani.