Claudia Lonow

1963 (63) • Writing

Born: 1/26/1963 (63) in New York City, New York, USA

Known for: Writing

Claudia Lonow

Claudia Lonow is an American actress, comedian, television writer, and producer. She is best known for her portrayal of Diana Fairgate on Knots Landing.

Known For

Beverly Hills, 90210

73%

Hairdresser

1990

7th Heaven

65%

Waitress

1996

The Love Boat

63%

Suzie Scott

1977

The War at Home

69%

Writer

2005

Crowded

60%

Writer

2016

Knots Landing

70%

Diana Fairgate

1979

Accidentally on Purpose

58%

Creator

2009

Friends with Benefits

64%

Co-Executive Producer

2011

D(e)ad

70%

Frankie

2025

D(e)ad

70%

Executive Producer

2025

D(e)ad

70%

Director

2025

I Feel Bad

54%

Writer

2018

Crowded

60%

Writer

2016

Bummed

15%

Director

2015

Bummed

15%

Writer

2015

How to Live With Your Parents (For the Rest of Your Life)

67%

Creator

2013

How to Live With Your Parents (For the Rest of Your Life)

67%

Executive Producer

2013

How to Live With Your Parents (For the Rest of Your Life)

67%

Writer

2013

Friends with Benefits

64%

Co-Executive Producer

2011

Friends with Benefits

64%

Writer

2011

I Am Comic

62%

Self

2010

Accidentally on Purpose

58%

Creator

2009

Accidentally on Purpose

58%

Executive Producer

2009

Accidentally on Purpose

58%

Writer

2009

Cashmere Mafia

59%

Writer

2008

The War at Home

69%

Writer

2005

Good Girls Don't

100%

Creator

2004

Good Girls Don't

100%

Producer

2004

Less than Perfect

67%

Writer

2002

Rude Awakening

66%

Creator

1998

Rude Awakening

66%

Executive Producer

1998

Rude Awakening

66%

Writer

1998

Knots Landing: Back to the Cul-de-Sac

90%

Diana Fairgate

1997

The New Adventures of Robin Hood

65%

Writer

1997

7th Heaven

65%

Waitress

1996

Eating

34%

Party Guest

1990