| David C. Cowen | |
| Office: | Member of the Washington House of Representatives for the 7th district |
| Term: | 1935 - 1943 |
| Office2: | Member of the Washington State Senate for the 7th district |
| Term2: | 1943 - 1967 |
| Birth Date: | 12 June 1897 |
| Birth Place: | Portland, Oregon, United States |
| Death Place: | Spokane, Washington, United States |
| Party: | Democratic |
| Occupation: | dentist |
David Charles Cowen (June 12, 1897 - May 1, 1975) was an American politician in the state of Washington. He served in the Washington House of Representatives from 1935 to 1943, and the Washington State Senate from 1943 to 1967.[1] [2]
He died of heart disease in 1975.[3]