| Personal Information | |||||
| Name | Mo Cowan | ||||
| Full Name | William Maurice Cowan | ||||
| Date of Birth: | Apr 4, 1969 | Birthplace: | Yadkinville, North Carolina | ||
| Date of Death: | Living | 57 yrs old | Place of death: | |||
| Religion: | Unknown | ||||
| Office Held: United States Senator | |||||
| Political Party: | Democratic | ||||
| State Represented: | Massachusetts | Senate Class: | 2 | ||
| Date entered office: | Feb 1, 2013 (43 yrs old) | Preceded by: | John Kerry | ||
| Date left office: | Jul 15, 2013 (44 yrs old) | Reason: | Did not seek reelection | ||