Playing career
Ronald Victor Thomas was born at Hammond, South Australia, on 7 August 1888. He served in the Australian Imperial Force in the First World War, and after the armistice he played for the AIF tennis team in England and Europe and represented Australia at the Inter-Allied Games in Paris in July 1919. He was named in the 1919 Australian Davis Cup team but did not play a match.
In the summer of 1919 he and Pat O'Hara Wood won the Wimbledon doubles, and Thomas reached the singles quarter-finals. Back home the pair won the Australasian doubles twice within two months, at Double Bay in Sydney in January 1920 (the delayed 1919 event) and at Adelaide in March 1920, where Thomas also reached the singles final and lost to O'Hara Wood in five sets.
He played singles for Australia at the Antwerp Olympics of 1920, the first South Australian chosen for an Australian Olympic team, and won the New South Wales singles in 1922. He won the South Australian doubles four years running from 1920 to 1923. He died in Adelaide on 30 December 1936, aged 48.
On grass
Every grass title: 4
Show every title, tournament by tournament
Leading grass titles only: the grass majors, tour-level grass events since 1968 and the leading grass championships before 1968. †single source; ‡ sources disagree. Roll of champions