Yod or YOD may refer to:
Language Yod (sound), the /j/ glide - the sound of the letter 'i' in the word view Yodh, the tenth letter of many Semitic alphabets
People Father Yod (1922–1975), American esoteric spiritual leader and restaurateur Leslie Daiken (1912–1964; nicknamed Yod), Irish writer, editor and activist Your Old Droog, Ukrainian-born American rapper and producer
Other uses Yod (astrology), an aspect formation CFB Cold Lake, a Royal Canadian Air Force base in Alberta (IATA code: YOD) Year of the Dolphin, a 2007 United Nations Environment Programme observance Yods, characters in the 1999 Outcast video game
See also Ecstatic Yod, a record label run by music critic Byron Coley Yad, the Jewish religious pointing device Yod-dropping and yod-coalescence, sound changes in English