The England player Herbert Sutcliffe took 12 innings to complete 1000 test runs in the year 1925.
The West Indies player Everton Weekes also took 12 innings to score 1000 test runs in the year 1949.
The Sri Lankan player Kamindu Mendis took 13 innings to complete 1000 test runs in 2024.
Don Bradman took 13 innings to complete 1000 test runs in the year 1930.
The Indian player Vinod Kambli took 14 innings to complete 1000 runs in the year 1994.
Neil Harvey took 14 innings to complete 1000 test runs in the year 1950.
Leonard Hutton took 16 innings to complete 1000 test runs in 1939.