Tris Speaker
CF · Born April 4, 1888
Age in each postseason series
- 1912 World Series (October 8, 1912), Red Sox vs Giants 4–3: 24 years, 187 days
- 1915 World Series (October 8, 1915), Red Sox vs Phillies 4–1: 27 years, 187 days
- 1920 World Series (October 5, 1920), Indians vs Robins 5–2: 32 years, 184 days
Age in each season
- 1907 (Americans): 18 years, 362 days to 19 years, 180 days
- 1908 (Red Sox): 19 years, 363 days to 20 years, 180 days
- 1909 (Red Sox): 20 years, 362 days to 21 years, 180 days
- 1910 (Red Sox): 21 years, 362 days to 22 years, 180 days
- 1911 (Red Sox): 22 years, 362 days to 23 years, 180 days
- 1912 (Red Sox): 23 years, 363 days to 24 years, 180 days
- 1913 (Red Sox): 24 years, 362 days to 25 years, 180 days
- 1914 (Red Sox): 25 years, 362 days to 26 years, 180 days
- 1915 (Red Sox): 26 years, 362 days to 27 years, 180 days
- 1916 (Indians): 27 years, 363 days to 28 years, 180 days
- 1917 (Indians): 28 years, 362 days to 29 years, 180 days
- 1918 (Indians): 29 years, 362 days to 30 years, 180 days
- 1919 (Indians): 30 years, 362 days to 31 years, 180 days
- 1920 (Indians): 31 years, 363 days to 32 years, 180 days
- 1921 (Indians): 32 years, 362 days to 33 years, 180 days
- 1922 (Indians): 33 years, 362 days to 34 years, 180 days
- 1923 (Indians): 34 years, 362 days to 35 years, 180 days
- 1924 (Indians): 35 years, 363 days to 36 years, 180 days
- 1925 (Indians): 36 years, 362 days to 37 years, 180 days
- 1926 (Indians): 37 years, 362 days to 38 years, 180 days
- 1927 (Senators): 38 years, 362 days to 39 years, 180 days
- 1928 (Athletics): 39 years, 363 days to 40 years, 180 days