Rebecca Creskoff was born and raised in Philadelphia, Pennsylvania. She is the daughter of Betty Jane Creskoff, a home maker, and Howard Creskoff a lawyer, and has an older sister. Her father is of Russian Jewish decent and her mother is of mostly English and German ancestry--a true Midwestern protestant.
The New Yorker Magazine describes Creskoff as "immensely gifted, with formidable technique" and named her one of the best performers of 2010.
Creskoff studied English literature at the University of Pennsylvania and then, following the advice of her friend and mentor Debra Messing, chose to hone her craft more seriously at the prestigious MFA acting training program at New York University. Classmates included David Costible, Victor Williams, Sean P. Thomas, Glenn Fleshler and Aunjanue Ellis.
Her first job after graduating was the long running Steve Martin play "Picasso At The Lapin Agile" at the Promenade Theater in New York City with Gabriel Macht and Jason Antoon. During this time she supported her theater habit by doing national commercials for products such as Massengill Douche, Budweiser with co-star Cara Buono (Stranger Things) Puff tissues, Olive Garden, Joy dish washing detergent, and Pampers diapers.
Her first television role was playing a waitress on Law and Order: SVU. Later that year she guest starred on the original Law and Order and then returned to Law and Order twelve years later in the role of public defender Veronica Masters in season 20.
Her theater credits include the Broadway play Lousing Louie at Manhattan Theater Club, The All-American at Lincoln Center 3, multiple productions playing Helena in A Midsummer Night's Dream as well as numerous plays at the Williamstown Theater Festival (most notably playing Luca in Arms and the Man opposite Christopher Evan Welch) and the Berkshire Theater Festival in Miss Julie opposite Mark Feuerstein and Marin Hinkle. She later starred opposite Feuerstein in the movie Knucklehead and with Hinkle in the play Measure for Measure.
She made her way out west after being cast in Love's Labor Lost at the Old Globe Theater in San Diego directed by Roger Reese. She made a side trip to Los Angeles and her first audition was for E.R. which she did not get. But producer John Wells brought her back in the next day to read for Aaron Sorkin's new show The West Wing. Creskoff was cast in a large guest starring role opposite Rob Lowe with Jamie Denton on the first episode of the second season of the acclaimed hit show. Numerous guest starring and substantial recurring roles followed on The Practice, Justified, Bates Motel, Parenthood, Mad Men, The New Adventures of Old Christine, Girlfriends, Desperate Housewives, Party Down, How I Met Your Mother, Justified, Curb Your Enthusiasm, and the mother of the Jonas Brothers, among others.
Her series regular roles include a fiery Irish Catholic mother of two on the WB series Greetings From Tuscon, a fiery Irish Catholic mother of five on the Fox sitcom Quintuplets opposite Andy Richter and then as the fiery pimp Lenore on the HBO series Hung opposite Thomas Jane, Jane Adams and Anne Heche. She most recently played a non-fiery Irish Catholic mother of three on the NBC pilot Where I'm From and on the CBS pilot Taxi-22 opposite John Leguizamo.
Known For

Echo Valley
Emma Hanway
2025

Elsbeth
Tracy Crenshaw · (1 episode)
2024

ClearMind
Nora
2024

Single Parents
Big Red · (4 episodes)
2018

Claws
Melba Lovestone / Melba Locklear · (10 episodes)
2017

FEUD
Happy Rockefeller · (1 episode)
2017

Girltrash: All Night Long
Casting Director
2014

Bates Motel
Christine Heldens · (5 episodes)
2013

The Suspect
Shannon
2013

I Melt with You
Amanda
2011

Love Bites
Marissa · (1 episode)
2011

Knucklehead
Tina
2010

$#*! My Dad Says
Chloe · (1 episode)
2010

Justified
Carol Johnson · (2 episodes)
2010

Justified
Carol Johnson · (1 episode)
2010

Parenthood
Carly Barow · (2 episodes)
2010

Hung
Lenore Bernard · (20 episodes)
2009

JONAS L.A.
Sandy Lucas · (5 episodes)
2009

Party Down
Liddy McSpadden · (1 episode)
2009

Terminator: The Sarah Connor Chronicles
Anne Fields · (1 episode)
2008

Mad Men
Barbara Katz · (3 episodes)
2007

Hannah Montana
Nurse Carol · (1 episode)
2006

The New Adventures of Old Christine
Hilary · (1 episode)
2006

How I Met Your Mother
Geraldine · (1 episode)
2005

Desperate Housewives
Stacy Strauss · (1 episode)
2004

Quintuplets
Carol Chase · (22 episodes)
2004

NCIS
Hillary Taffet · (1 episode)
2003
Greetings From Tucson
Elizabeth Tiant · (22 episodes)
2002

Friends and Family
Jenny Patrizzi
2001

Kristin
Janis · (1 episode)
2001

Curb Your Enthusiasm
Heidi · (1 episode)
2000

Girlfriends
Jennifer Miller · (6 episodes)
2000

The West Wing
Sarah Jordan · (1 episode)
1999

Law & Order: Special Victims Unit
Waitress · (1 episode)
1999

Law & Order: Special Victims Unit
Claire Newbury · (1 episode)
1999

Finding North
Gina
1998

The Practice
Dr. Jeannie Reynolds · (3 episodes)
1997

Law & Order
Veronica Masters · (1 episode)
1990

Law & Order
Charlotte Wexman · (1 episode)
1990