Derk (given name)
Derk is a Dutch masculine given name. Notable people with the name include:
- Derk Bodde (1909-2003), American Sinologist
 - Derk Boerrigter (born 1986), Dutch footballer
 - Derk Cheetwood (born 1973), American actor
 - Derk Droze (born 1972), American soccer player
 - Derk Rijkens (born 1975), Dutch cricketer
 - Derk Gerard Willem Spitzen (1896-1957), Dutch politician
 - Derk Jan Eppink (born 1958), Dutch journalist
 - Jacob Derk Carel van Heeckeren (1730-1795), Baron of Ruurlo