When people hear the name Jennifer Coolidge, they often think of her funny roles in movies and TV shows. She is famous for being in American Pie, Legally Blonde, and The White Lotus. But not many people know about her family, especially her sister, Elizabeth Coolidge. Let’s learn more about her life and background.
Quick Facts About Elizabeth Coolidge
Full Name | Elizabeth Coolidge |
Birthdate | October 4, 1955 |
Age | 69 years and 7 months old |
Occupation | N/A |
Husband/Wife | Not Known |
Education | N/A |
Parents | Paul Constant Coolidge (Father) and Gretchen Knauff Coolidge (Mother) |
Siblings | Jennifer Coolidge (Sister), Susannah Coolidge (Sister), Andrew Coolidge (Brother) |
Children | N/A |
Net Worth | <$1 million |
Who Is Elizabeth Coolidge?
Elizabeth Coolidge is Jennifer Coolidge’s sister. She has a loving and good family. Though Jennifer is well known, Elizabeth has avoided the limelight. She prefers to keep her life personal.

Elizabeth was raised in Norwell, Massachusetts with her family. She had a brother and two sisters, whom she grew up with. Her family has a combination of English, Scottish, Irish, and German ancestry. The Coolidge family was very close, and they spent most of their time together growing up.
Family Background
Elizabeth’s father was Paul Constant Coolidge. He was an intelligent and courageous man. Paul graduated from Harvard University and was in the U.S. Navy during World War II. Following the war, he founded two companies that produced special materials for boats and electronics. He enjoyed sailing and even lived on a boat for many years. Paul also loved the environment.

Elizabeth’s mother was Gretchen Knauff Coolidge. She was a loving mother who brought up her four children in a happy and warm home.
Coolidge Siblings
There are four children in the Coolidge family:
- Jennifer Coolidge – The popular actress known for comedy characters.
- Susannah Coolidge – She is the Executive Director of the New Orleans Citizen Diplomacy Council. She is married to a businessman Fred Diegel.
- Elizabeth Coolidge – The subject of this article. She is a private person and keeps away from the limelight.
- Andrew Coolidge – He is Jennifer’s, Susannah’s, and Elizabeth’s brother. Like Elizabeth, nothing much is known about him.
READ ALSO: Jennifer Coolidge Net worth, Age, Boyfriend, Family, Facts & More
Elizabeth’s Life
Unlike her renowned sister Jennifer, Elizabeth Coolidge does not lead an active life. There is not much information from the public on her. She has no visible job, press interviews, or known social media presence. Elizabeth likes to lead a personal life and not on camera.
Although people are interested in her due to her celebrity sister, Elizabeth appears content with her personal life. She has not pursued an acting or entertainment career like Jennifer.