Leslie Knipfing was born to her father Joseph Valentine Knipfing and mother Janet Knipfing. She was born in Mineola, New York, United States, and was raised in Stony Brook, Long Island along with her two brothers.
Knipfing was born on November 17, 1974, making her in her late 40s. She is a sweet sister to Hollywood actors and comedians Kevin James and Gary Joseph Knipfing aka Gary Valentine.
Furthermore, Knipfing is of American nationality with German descent. She was raised Catholic alongside her brothers.
Who Actually Is Kevin James' Sister Leslie Knipfing?
Kevin James' sister Leslie Knipfing is so private and not in the entertainment business. So information about her having a husband or being married is not known. Maybe she is a married woman with some kids but it is not confirmed yet.
On the other hand, we do know about her body measurement. Knipfing has a height of about 5 feet and 8 inches. She has beautiful blonde hair with light brown eyes. Besides, there is not much recorded of Leslie, unlike her famous brothers.
Net Worth Details: How Rich Is Kevin James' Sister Leslie Knipfing?
Unfortunately, Leslie's salary could not be recorded but we do know that her estimated net worth is $1.5 million. On the other hand, her brother Kevin James has an expected net worth of around $100 million.
Further, the lady, Knipfing made good money from her involvement in various works. She is a charity event manager of the JVK foundation, founded in Los Angeles California in the year 2006 by her brother Kevin James.
Career Highlights: Has Leslie Knipfing Involved In Entertainment Industry?
Like her brothers, Knipfing was inspired to make it big in Hollywood. Unfortunately, she has a rare genetic disorder Retinitis Pigmentosa. This rare disorder is known to impair eyesight, and Leslie's vision is not up to par compared to other's eyesight.
Leslie's poor vision hindered her from pursuing acting seriously. Because of that, she could not shine in Hollywood like her brothers, still, she managed to be productive with substitute work and in what she does best.
Charity Works Done By Leslie Knipfing
Kind-hearted and gentle Leslie started working in various charities to raise awareness of Retinitis Pigmentosa. It was easier for her to get into awareness programs because she had the disease herself and knew what it is like to go through the phase of hindering and degrading eyesight.
Leslie Knipfing's brother Kevin James is a popular American actor. Source: Instagram
It is with Leslie's brother Kevin James that she works most. She raises money to help people and with coordination with James, she has been successful to fund a lot of money for many charities and non-profit organizations.
Leslie also helps Kevin James to manage his time and schedule events. Kevin has been heard many times saying that he is grateful to his sister Leslie for being his pillar of support and being such a kind-hearted and devoted person to put her time into helping others.
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