Trió
- Alternate names: Tirió Also: in Brazil -- Tirió, Tiriyó
- Scriptures published: New Testament (1979) Portions (1974)
- Literacy: Literacy rate in first language: 10%--30%. Literacy rate in second language: 25%--50%. Not taught in primary schools. N
- Primary country: Suriname
- Region: South, Palumeu on Palumeu river; Tëpu on Upper Tapanahoni river; Kwamalasamutu and Sipaliwini on Sipaliwini river
- Also used in: Brazil
- Religion: Christian
- Livelihood: Swidden agriculturalists
- Number of users: 2,130 (1,400; 730)
(data from Ethnologue and other sources)