Barnett (disambiguation)
# Barnett (disambiguation)

Barnett is both a surname and a masculine given name.

Barnett may also refer to:

* Barnett class lifeboat, operated by the RNLI between 1923 and 1989
* Barnett effect, magnetisation of spinning objects
* Barnett formula, in UK public expenditure
* Barnett, Georgia, a community in the United States
* Barnett, New Brunswick, Canada
* Barnett Township (disambiguation), various townships in the United States
