Brian Gaynor (born 1973) is an Irish retired hurler who played as a right wing-back for the Tipperary senior team.^[1]

Gaynor joined the team during the 1995–95 National League and was a regular member of the team for just three seasons. During that time he failed to claim any honours at senior level.^{[citation needed]}

At club level Gaynor played with the Kilruane MacDonagh's club.^{[citation needed]}