Janet Knipfing is a late celebrity mother who left an indelible mark on the lives she touched during her remarkable journey. As the beloved wife of the late Joseph Valentine Knipfing Jr. and a devoted mother to her three children, Janet’s legacy extends beyond her role as a family matriarch.

Her family’s success in the entertainment industry, with sons Gary Valentine and Kevin James, further highlights the lasting impact of her life. What happened to her? Let’s find out some facts about Janet Knipfing below:

Janet Knipfing Wiki/Bio: Age, Birth Details, and Early Life

Janet B. Knipfing, born on December 5, 1938, in Manhattan, New York City, was the daughter of George Lee Klein and Theodora G. Bruno. She had a sibling brother named George and a sister named Lee Ann. In the mid-1940s, her family shifted from Queens, New York, to Hempstead, New York.

Janet Knipfing with her son
Janet Knipfing with her son

Knipfing was an American nationality holder who spent her early days in the United States with her parents and siblings. She may have studied in a local high school in her hometown. Further, the celebrity mother belonged to the White ethnicity.

A Successful Married Life with Husband, Joseph Valentine Knipfin Jr.

In Hempstead, on February 4, 1961, Janet married Joseph Valentine Knipfing Jr. Together, they welcomed three children: Gary Joseph, born in 1961, Kevin George, born in 1965, and Leslie Ann, born in 1974.

Janet Knipfing's sons, Kevin James and Gary Valentine during their young age
Janet Knipfing‘s sons, Kevin James, and Gary Valentine during their young age

Their son Gary Joseph is a renowned actor and stand-up comedian who is known by his stage name Gary Valentine and is the husband of Jackyline Knipfing. Kevin James, their other son, achieved great fame in Hollywood under the stage name Kevin James. His wife is an actress, Steffiana de la Cruz.

Tragedy of Losing Husband

During the 1990s, Janet and her husband, Joseph moved to West Palm Beach, Florida. In the early 2000s, as their children’s acting careers took off, the pair relocated to Encino, Los Angeles.

Joseph passed away in the year 2006 in Encino, California, and was laid to rest at the Cemetery of the Holy Rood in Westbury, New York. After losing her beloved husband, the lady was in a dark phase of her life.

Death and Obituary

Janet, at the age of 81, passed away in Manhasset, New York, on October 14, 2020. However, the exact reason for her death is unknown. Maybe the lady was suffering from some sort of illness. She was buried next to her husband. Ashley Riley, Janet’s second cousin twice removed, is part of her extended family.

Janet Knipfing in hospital
Janet Knipfing in hospital

As late Janet was an important member of the family, her children might remember her with tears in their eyes.


The celebrity mother’s career and profession haven’t been out. Maybe she was a homemaker. However, some online closets also hint at her then career as a real estate agent.

Though Janet’s professional achievements are under the curtain, she rose to fame due to her children’s careers in the entertainment industry. She may have enjoyed the fame received as a celebrity mother.

Despite being a celebrity mother, Janet kept a low-key profile and barely appeared on media platforms. Her photos are hard to find on social media platforms.

Net Worth at Death

Kevin James’ mother, Janet lived a high-profile life as a celebrity family member. Though her exact earnings and net worth at the time of her death are still a mystery, she might have had easy access to luxury. Thanks to her kids’ success.

Her eldest son, Gary Valentine is an actor cum comedian having a net worth of around $2.5 Million. The 61 years old actor is known for his work in movies and tv shows like The King of the Queens, Paul Blart: Mall Cop 2, Kevin Can Wait, and more.

Janet Knipfing's son, Kevin James is a multi-millionaire actor
Janet Knipfing‘s son, Kevin James is a multi-millionaire actor

Likewise, her second son, Kevin James is a big name in the acting and comedic world. He has a whooping net worth of $120 Million. The Primetime Emmy Award winner earned huge sums for his work in showbiz credit like Zookeeper, Grown Ups, and The King of the Queens, among others.

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