Acting

Mary Cosby

Profession: Acting
Born: October 17, 1972 · Salt Lake City, Utah, United States

Biography

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

Watch What Happens Live with Andy Cohen

Series · 2009 · ★ 4.9

The Real Housewives of Salt Lake City

Series · 2020 · ★ 6.2

The Real Housewives Ultimate Girls Trip

Series · 2021 · ★ 6.7

The Cult of the Real Housewife

Series · 2026

Filmography

2026 The Cult of the Real Housewife
2021 The Real Housewives Ultimate Girls Trip · Self
2020 The Real Housewives of Salt Lake City · Self
2009 Watch What Happens Live with Andy Cohen · Self