Bazzi is a surname with Lebanese (South Lebanon) origins. Notable people with the surname include:

Ali Ahmad Bazzi, a member of the Lebanese Parliament (2000–present)

Bazzi (singer) (born 1997), American singer-songwriter

Elias Bazzi (born 1981), Argentine footballer

Gian Bazzi (1931–2016), Swiss ice hockey player

Khalid Bazzi (1969–2006), Hezbollah member

Mohamad Bazzi (born 1975), Lebanese-American journalist