| Nakai | |
| Speakers: | 700 |
| Date: | 1999 |
| Ref: | e18 |
| Familycolor: | Papuan |
| Fam2: | Central & South New Guinea ? |
| Fam4: | Tangko–Nakai |
| Iso3: | nkj |
| Glotto: | naka1265 |
| Glottorefname: | Nakai |
Nakai [na'ʁaj][1] is an Ok language of West Papua. Two of the three dialects, which pronounce the ethnonym Nagi, may be a distinct language.