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Maggie Siff

What is maggie siff?

· Emily Grant

Key facts

Name Maggie Siff[1]
Birth date June 21, 1974[1]
Birth place Bronx, New York City, New York[1]
Occupation Actress[1]
Known for Rachel Menken Katz in *Mad Men*; Tara Knowles in *Sons of Anarchy*[1]

Maggie Siff is an American actress known for her roles in *Mad Men*, *Sons of Anarchy*, and *Billions*.

Context

Maggie Siff is an American actress born on June 21, 1974, in the Bronx, New York City [1]. She is known for her roles in *Mad Men*, *Sons of Anarchy*, and *Billions* [1]. On *Billions*, she played Wendy Rhoades in a regular role [1]. Her performance in *Sons of Anarchy* earned her two Critics' Choice Television Award nominations for Best Supporting Actress in a Drama Series [3]. She also received three Satellite Award nominations for *Billions* [2]. Siff graduated from Bryn Mawr College and earned an M.F.A. from NYU's Tisch School [3].

Documented claims

  • Maggie Siff had a regular role as Wendy Rhoades on *Billions*. [1]
  • She was twice nominated for the Critics' Choice Television Award for Best Supporting Actress in a Drama Series for *Sons of Anarchy*. [3]

Questions and answers

What nationality is Maggie Siff?

Maggie Siff is American, born in the Bronx, New York City [1].

What does Maggie Siff do now?

Maggie Siff continues to act, with recent work including her role as Wendy Rhoades on *Billions* [1].

Sources

  1. Maggie Siff Biography | Broadway Buzz — broadway.com (retrieved August 3, 2026)
  2. Maggie Siff — bronxwalkoffame.com (retrieved August 3, 2026)
  3. Maggie Siff — en.wikipedia.org (retrieved August 3, 2026)

Sources last checked August 3, 2026. · More in People