Jim Porter (born 1949) is an Australian former rugby league footballer who played in the 1970s.
An Australia national representative winger, he played his club football in the New South Wales Rugby Football League premiership with the Eastern Suburbs club (with whom he won the 1974 premiership) and Parramatta.
With the Australian team he won the 1975 World Cup, and he also made an appearance for NSW City in 1974.
In 1975 he played for the Australian side which won the World Cup on points standing at the end of the tournament.
Then in 1977 Porter played in the drawn grand final against St. George as well as the re-match, which was also his last first grade game in the NSWRFL.