Family name Deonie (Deonie 
) , throughout the world, is an extremely rare last name. The surname Deonie is habitual in Northern America, particularly Canada, where it is an extremely rare surname. Much more frequently, Deonie is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Deonie | South Africa, Australia, Philippines, United States, New Zealand |
Mesa, Caidic, Caesar, Barber, Basson, Padama, Davies, Galvan, Gordon, Thomas, Everts, Visser, Malcolm, Rajaram, Riveral, Gardner, Tabuena, Alingasa, Punzalan, Grondiano, Scheepers, Donaldson, Apatan, Seneca, Mendes, Mancia, Cero, Bock, Rowe, Gray, Nemi, Silva, Swart, Coper, Bodey, Botha, Finkbeiner, Bowie, Kriel, Padua, Price, Davis, Lloyd, Jaque, Haong, Voigt, Orito, Young, Britz, and Fitzgerald