| Sepen | |
|---|---|
| Akukem | |
| Akɨghɨm | |
| Native to | Papua New Guinea |
| Region | Madang Province |
Native speakers | 650 (2003)[1] |
Ramu
| |
| Language codes | |
| ISO 639-3 | spm |
| Glottolog | sepe1240 |
| ELP | Sepen |
Sepen is a Ramu language of Yawar Rural LLG, Madang Province, Papua New Guinea. Speakers prefer the name Akukem.