Sorb may refer to:
- Sorbs, a Slavic ethnic group
- Sorbus, a genus of trees
:*Sorbus domestica, a species belonging to the Sorbus genus
:*Sorbus aucuparia, a species belonging to the Sorbus genus
:*Sorbus torminalis, a species belonging to the Sorbus genus
- Sorb, the fruit of the true service tree, a.k.a. sorb tree (Sorbus domestica)
- Sorption, the action of both absorption and adsorption
- SORB, the Sex Offender Registry Board, a Massachusetts government database
- SORB, Small Offset Rigid Barrier, an automotive crash test
See also
- Sorbs (disambiguation)