Dena Dietrich (gebore 4 Desember 1928) is 'n Amerikaanse aktrise. Sy is bekend vir haar rolle in die rolprent History of the World: Part I (1981) en in die televisiereekse Karen (1975), The Golden Girls (1985), en Philly (2001).
- 1979: On the Air Live with Captain Midnight
- 1980: Horizons
- 1981: History of the World: Part I
- 1983: Horizons
- 1964: General Electric Carousel of Progress
- 1973: Adam's Rib
- 1975: Karen
- 1976: The Practice
- 1979: The Ropers
- 1979: Turnabout
- 1980: The Righteous Apples
- 1985: The Golden Girls
- 2001: Philly
- 1982: Scamps
- 1985: The O'Briens
- 1986: Daniel and the Lion's Den
