- Language: Teanu
- Alternate names: Buma, Puma
- Language code: tkw
- Language family: Austronesian, Malayo-Polynesian, Central-Eastern Malayo-Polynesian, Eastern Malayo-Polynesian, Oceanic, Temotu, Utupua-Vanikoro
- Number of speakers:
- Vulnerability: Endangered
Previously 3 tribal districts corresponded to 3 languages: Tanema (See: [[Tanema]]) south, Lovono (See: [[Lovono]]) northwest, Teanu (See: [[Tanema]]) northeast. Tanema population now dispersed on the island for more than a century and blended with Melanesian population, while most of south coast settled by Polynesians.
Teanu is spoken in Solomon Islands, Pacific.