William St. Clair Grant Snr. (20 July 1853 â 17 February 1896) was a Scotland international rugby union player.
Grant played for Craigmount RFC.
Grant represented Edinburgh District. He played in the world's first two representative provincial matches in the 1872âÂÂ73 season.
Grant represented the Scotland international rugby union team twice.
His son William St Clair Grant was a cricketer.