Bob Farrar was an Australian rugby league footballer who played for the Canterbury-Bankstown and Eastern Suburbs in the 1940s.
In Farrar's first season at Canterbury, the club reached the 1940 NSWRL grand final against Eastern Suburbs.
Farrar played at second-row as Canterbury were defeated 24-14 by Easts at the Sydney Cricket Ground.
The following season in 1941, Canterbury finished second on the table but were defeated once again by Eastern Suburbs in a tight match 24–22.
Farrar played for Canterbury in the grand final as they won their second premiership defeating St George 11–9 at a muddy SCG.