Barycentric can refer to:
In astronomy,
- Barycentric coordinates (astronomy), coordinates defined by the common center of mass of two or more bodies
- Barycentric Dynamical Time, a former time standard in the Solar system
- Barycentric Coordinate Time, a coordinate time standard in the Solar system
- barycentre, the point between two objects where they balance each other
In geometry,
- barycentric subdivision, a way of dividing a simplicial complex
- Barycentric coordinates (mathematics), coordinates defined by the vertices of a simplex