Calthrop

Calthrop may refer to:

• Dion Clayton Calthrop [nl] (1878–1937), English author, illustrator
• Donald Calthrop (1888–1940), English film actor
• Everard Calthrop (1857–1927), British railway engineer and inventor
• Gladys Calthrop (1894–1980), British artist and set designer
• Guy Calthrop (1870–1919), British railway administrator and brother of Everard

See also

• Caltrop, a weapon used against cavalry
• Calthorpe (disambiguation)
• Calthrop (weed), toxic weed