title: Canonicus (disambiguation)
text: # Canonicus (disambiguation)
  
  Canonicus (c. 1565–1647) was a Native American chief of the Narragansett.
  
  Canonicus may also refer to:
  
  * USS Canonicus, the name of several United States Navy ships
  * Canonicus-class monitor, a class of nine ships built for the Union Navy during the American Civil War
  * Conus canonicus, common name the tiger cone, a species of sea snail
  * Father John Canonicus, who directed the building of St. Joseph's Cathedral, Criciúma, Brazil
  * Canon (priest), from Latin canonicus
  