David Cummings

• David Cummings (musician), British musician and scriptwriter
• Dave Cummings, American porn star
• Dave Cummings (entrepreneur), owner and founder of Tradebot and BATS Global Markets
• David Cummings (wrestler), Canadian Olympic wrestler
• D. C. Cummings, British trade unionist
• David Cummings (athlete), British athlete
• David C. Cummings Jr., member of the Virginia Senate