Daho
- demo
- Day, Dorothy
- Day, John
- Day, Laraine
- Day, Leon
- Day, Mary
- Day, Sir Robin
- Day, Stephen
- Day, Stockwell
- Day, William R.
- Day,Benjamin Henry
- Day,Dorothy
- Day,Stephen
- day-by-day
- day-care
- day-care centre
- Day-Glo
- Day-Lewis
- Day-Lewis, C(ecil)
- Day-Lewis, C.
- Day-Lewis, Daniel