kevin john humphries (born 2 april 1960), an australian politician, was a member of the new south wales legislative assembly representing barwon for the nationals from 2007 to 2019. he was the minister for healthy lifestyles and mental health between 2011 and 2014; and the minister for western new south wales in the o'farrell government since april 2011. in april 2014, he was appointed as minister for natural resources, lands and water during the cabinet reshuffle under premier mike baird.