is a Spanish-Basque surname meaning son of Basque Country
also may refer to:
- Joan Baez (b. 1941), American folk singer
- John C. Baez (b. 1961), mathematical physicist, cousin of Joan Baez
- Albert Baez (1912-2007), physicist, father of Joan Baez
- Danys Baez (b. 1977), Cuban born baseball player for the Baltimore Orioles.
- Anthony Baez (1965-1994), victim of NYPD police brutality.