Mary Cosby
October 17, 1972 (53 years old) in Salt Lake City, Utah, United States
Mary Martha Cosby is an American television personality. She is best known as an original cast member of the Bravo reality television series The Real Housewives of Salt Lake City.
Known For
Credits
- 2026 · The Cult of the Real Housewife as
- 2020 · The Real Housewives of Salt Lake City as Self
- 2009 · Watch What Happens Live with Andy Cohen as Self - Guest