David Rock may refer to:

• David Rock (architect) (born 1929), English architect and graphic designer
• David Rock (historian), historian of Latin America
• David Rock (cricketer) (born 1957), English former cricketer
• David Rock, owner of the company TV Links
• Dave Rock, musician of Rilo Kiley

• Bell Helicopters
• Bell Helicopter Textron
• Bell (helmet manufacturer)
• Bell Helmets
• Bell Helmets Inc.
• Bell High School (Bell, CA)
• Bell High School (California)
• Bell High School (Hurst)
• Bell Hill
• Bell HO-4
• Bell hook
• Bell hop
• Bell-hop
• Bellhop paradox
• Bellhops
• Bell hops
• Bellhorn
• Bell House
• Bell-house
• Bell house
• Bellhouse Provincial Park
• Bellhousing
• Bell H.S.
• Bell HSL
• Bell (Hunsrück)