Ocaina
- Alternate names: Okaina Also: in Colombia -- Okaina
- Scriptures published: Portions (1964--1972)
- Literacy: No information available.
- Primary country: Peru
- Region: Northeast, Yaguasyacu, Ampuyacu, and Putumayo rivers
- Also used in: Colombia
- Religion: No information available.
- Number of users: 194 (54 in Peru (2000); 140)
(data from Ethnologue and other sources)