MSRV or MSRv may refer to:
Multiple sclerosis retrovirus, a virus belonging to the Human Endogenous Retrovirus-W family Sentinel-class maritime security and response vessels, of the Navy of Singapore The bibcode abbreviation for the scientific journal Mass Spectrometry Reviews Minimum Supported Rust Version: the minimum version of the Rust programming language that supports the features necessary to build a particular crate
See also MRSV (disambiguation)