| B. W. Countryman | |
| State House: | South Dakota |
| State: | South Dakota |
| District: | 11th |
| Term Start: | 1903 |
| Term End: | 1906 |
| Party: | Republican |
| Birth Date: | 28 February 1867 |
| Birth Place: | Grant County, Wisconsin |
| Death Place: | San Joaquin County, California |
| Spouse: | Alice E. Parkhurst |
Bertram W. Countryman (February 28, 1867 – February 15, 1946) was a member of the South Dakota House of Representatives and served one term, from 1903 until 1906 for the 11th district.
Countryman was born on February 28, 1867, in Grant County, Wisconsin.[1] He moved to McCook County, Dakota Territory, in 1880.[2] In 1889, he married Alice E. Parkhurst. In addition to his political activity, he was a grain dealer[3] and organized Chautauqua assemblies.[4]
Countryman was a member of the South Dakota House of Representatives from 1903 to 1906.[5] He was a Republican.