John George Brown (May 8, 1900 – November 11, 1958) was an Ontario politician.
He was elected to the Ontario legislature as the Ontario Liberal Party Member of Provincial Parliament for Waterloo North in the 1948 provincial election.
He placed third in a field of eight candidates and remained until the third and final ballot.
He only served in the legislature for a single term, until the 1951 provincial election.
This article about an Ontario Liberal Party MPP is a stub.