Ghazaryan (Armenian: Ղազարյան), or the Western Armenian variant Ghazarian (Ղազարեան), is an Armenian surname meaning "descendant of Ghazar", the Armenian equivalent of Lazarus. It may refer to:
- Ghazaryan
- Armen Ghazaryan (born 1982), Armenian and Russian weightlifter
- Arman Ghazaryan (born 2001), Armenian footballer
- Gevorg Ghazaryan (born 1988), Armenian footballer
- Hayk Ghazaryan (1930–2014), Armenian historian and professor
- Manvel Ghazaryan (born 1961), Armenian politician
- Mekhak Ghazaryan (born 1966), Soviet and Armenian boxer
- Rafael Ghazaryan (1924–2007), Armenian radio-physicist, academician and public activist
- Regina Ghazaryan (1915–1999), Armenian painter and public figure
- Stepan Ghazaryan (born 1985), Armenian footballer who plays goalkeeper for FC Banants
- Taguhi Ghazaryan (born 1991), Armenian Member of Parliament
- Vardan Ghazaryan (born 1969), Lebanese-Armenian football (soccer) player
- Artem Ghazaryan (born 1981), German-Armenian Gymnast
- Ghazarian
- Armenak Ghazarian (1864–1904), commonly known as Hrayr Dzhoghk, Armenian military leader, fedayee in the Ottoman Empire
- Hazel Ghazarian Skaggs (1920–2005) American author and composer
- Kevork Ghazarian (1870–1907), commonly known as Kevork Chavush or Gevorg Chaush, Armenian military leader, fedayee in the Ottoman Empire
- Sona Ghazarian (born 1945), Armenian-Austrian operatic soprano singer