Yessan-Mayo language
| Yessan-Mayo | |
|---|---|
| Yamano | |
| Region | East Sepik Province, Papua New Guinea | 
| Native speakers | (2,000 cited 2000 census) | 
| Language codes | |
| ISO 639-3 | yss | 
| Glottolog | yess1239 | 
| ELP | Yessan-Mayo | 
Yessan-Mayo (also known as Yesan, Mayo, and natively known as Yamano) is a Papuan language spoken by 2000 people in Papua New Guinea. It is spoken in Maio (4°12′50″S 142°40′33″E / 4.21379°S 142.675929°E) and Yessan (4°13′08″S 142°40′00″E / 4.219025°S 142.66658°E) villages of Yessan ward, Ambunti Rural LLG, East Sepik Province.