Fabri is a surname, and may refer to:
- C. Fabri - an Italian mathematician of the late 19th century, who worked on the theory of functionals
- Ernst Fabri (1891-1966) - Austrian writer and journalist
- Frances Fabri
- Honoré Fabri (1607 - 1688) - French Jesuit theologian
- Kurt Fabri (1932-1990) - Soviet animal behavior scientist
- Martinus Fabri - a Dutch composer
- Thomas Fabri - a Dutch (Franco-Flemish) composer
- Annibale Pio Fabri - an Italian singer and composer