Family name Djonny (Djonny 
) , globally, is a very rare cognomen. The family name Djonny is habitual in Indonesia, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. Much more frequently, Djonny is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Djonny | France, Democratic Republic of the Congo, Indonesia, Dominican Republic, Brazil |
Chen, Pierre, Robert, Longen, Thalib, Hadeli, Franco, Fialay, Furlan, Wijaya, Pabisa, Wiguna, Miranda, Andrade, Jakarta, Tandjung, Tanusdjaja, Hartono, Friesen, Wongkar, Chaudron, Wongso, Coelho, Arnold, Arceno, Paul, Rosa, Reis, Jean, Noel, Moura, Sales, Silva, Araki, Abenz, Costa, Braga, Brito, Rusli, Gomes, Lemos, Louis, Tomaz, Santos, Sadeli, Araujo, Fernandes, and Weinzierl