Jonathan Payn Fellows-Smith (3 February 1932 – 28 September 2013) was a South African cricketer who played in four Tests in 1960.

Appearing for the first time in first-class cricket as a student for Oxford University in 1953, he won his Blue that season and in the following two years as an all-rounder.

He stayed in England after his university days and played fairly regularly for Northamptonshire in 1957, when the team equalled its highest-ever placing by coming second in the County Championship.

[1] The tour was not a success, hampered by bad weather and overshadowed by controversy over the bowling action of the fast bowler Geoff Griffin.

[2] After the 1960 tour, Fellows-Smith played one more first-class match in South Africa and just two more in England, both for Free Foresters against his former university.