Johan Fabricius (disambiguation)

Johan Fabricius (1899–1981) was a Dutch writer, journalist, and adventurer.

Johan Fabricius or Johann Fabricius may also refer to:

• Johan Christian Fabricius (1745–1808), Danish zoologist
• Johann Albert Fabricius (1668–1736), German classical scholar and bibliographer
• Johann Phillip Fabricius (1711–1791), German missionary and scholar