Family name Feppy (Feppy 
) , globally, is an extremely rare cognomen. Much more prevalently, Feppy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Feppy | India, Indonesia, United States, South Africa |
Rahn, Dacil, Tanti, Alyfia, Nuzula, Yefrizal, Kurniawati, and Kusumaningrum