Fabricius (Latin: smith, German: Schmied, Schmidt) is a surname. Notable people with the surname include:
- people from the Ancient Roman gens Fabricia:
- Gaius Fabricius Luscinus, the first of the Fabricii to move to Rome
- Johann Goldsmid (1587–1616), known by his Latinized name Johann Fabricius
- Carel Fabritius (sometimes spelled Fabricius, 1622–1654), Dutch painter
- David Fabricius (1564–1617), German theologian and astronomer, discoverer of the variable star Mira
- Ernst Fabricius (1857–1942), German historian, archaeologist and classical scholar
- Georg Fabricius (1516–1571), German poet, historian and archaeologist
- Hieronymus Fabricius or Girolamo Fabrizio (1537–1619), Italian anatomist
- Hildanus Fabricius (Wilhelm Fabry) (1560–1634), German anatomist and surgeon
- Jan Fabricius (1871-1964), Dutch journalist and playwright
- Johan Christian Fabricius (1745–1808), Danish botanist and entomologist
- Johan Fabricius (1899–1981), Dutch writer, journalist and adventurer
- Johann Albert Fabricius (1668–1736), German classical scholar, publisher, and librarian
- Johann Phillip Fabricius (1711–1791), German Christian missionary in southern India
- Johannes Fabricius, (1587–1615) Frisian astronomer, discoverer of sunspots
- Nanna Øland Fabricius (1985–) Danish singer-songwriter
- Otto Fabricius (1744–1822) Danish missionary, naturalist, ethnographer and explorer of Greenland
- Werner Fabricius, German composer
- Alexander Carpenter, Latinized Fabricius, (fl. 1429), English religious philosopher and author
- B. Fabricius, pseudonym of Heinrich Theodor Dittrich, German philologist and librarian
See also
edit- Fabricius (crater), a lunar impact crater in the northeast part of the walled plain Janssen
- Fabrizio (disambiguation)
- Fabritius (disambiguation)