| Age | 78 (age at death) |
| Birthday | 30 November, 1906 |
| Birthplace | Cleveland, Ohio |
| Died | 1 June, 1985 |
| Place of Death | Minocqua, Wisconsin |
| Zodiac Sign | Sagittarius |
| Occupation | Baseball |
Arthur W. Mansfield (November 30, 1906 – June 1, 1985) nicknamed Dynamite or Dynie is a former American baseball coach and outfielder. He played college baseball for Wisconsin for coach Guy Lowman from 1927 to 1929 before playing professionally from 1930 to 1933. He also played college football and boxing. He then served as the head baseball coach of the Wisconsin Badgers from 1940 to 1970, leading the Badgers to a fourth-place finish in the 1950 College World Series.
