Leslie Knipfing is widely popular as the sister of renowned American actors, comedians, and writers Kevin James and Gary Valentine. Her brothers are considered as one prominent faces in the entertainment world with dozens of hit movies and TV shows. 

Celebrity sister, Leslie Knipfing
Caption: Celebrity sister, Leslie Knipfing

Leslie Knipfing Parents

On November 17, 1974, Leslie Knipfing was born in Bismarck, North Dakota. She is the daughter of parents Janet Knipfing (mother) and Joseph Valentine Knipfing Jr (father). Her mother was a chiropractor's office worker and her father was an insurance agency owner.

She is an American by her nationality and is of mixed ethnicity (German and Jewish). She has two elder celebrity brothers, they are Kevin George Knipfing and Gary Joseph Knipfing. Knipfing has three nieces Sienna-Marie James, Shea Joelle James, and lastly, Sistine Sabella James. Additionally, she has a nephew who is called, Kannon Valentine James

Leslie Knipfing Height

Leslie Knipfing stands at a height of 5 feet 9 inches with a normal weight. She has light hazel-colored eyes with blonde hair color.

Is Leslie Knipfing Married? 

Leslie Knipfing is not married, therefore, she doesn't have a husband. Also, she is not involved in any sort of relationship as out in the media. Leslie is a private person who keeps her personal life under the radar. 

Also, she has kept her love life and relationship far away from the media. Without any proof of her relationship status, we assume she is single.

Her Brothers Personal Life

On the other hand, her siblings Kevin and Gary are both happily married men. Her brother Kevin is happily married to actress Steffiana de la Cruz. The couple got married on June 19, 2004, in California at a private service within the sight of almost 180 companions.

The couple initially met on a blind date in the year  From their relationship, the couple was blessed with four children. They are Sienna Marie born in 2005, Shea Joelle born in 2007, Kannon Valentine born in 2011, and Sistine Sabella born in 2015.

Her brother Gary is happily married to his wife Jackyline Knipfing, in 1993. Since their marriage, they are living happily without having any children.

Who Are Leslie Knipfing Brothers? 

Leslie's siblings are both notable characters in American TV and films. Her sibling Kevin James is an entertainer, humorist, screenwriter, voice on-screen character, and maker. He is renowned for assuming the job of Doug Heffernan on the CBS sitcom The King of Queens.

Additionally, he is papular for his jobs in motion pictures like Grown Ups (2010), Zookeeper (2011), Here Comes the Boom (2012), and Pixels (2015). In addition, her sibling Gary is popular for his jobs in I Now Pronounce You Chuck and Larry, Here Comes The Boom, and so forth.

Leslie Knipfing Brothers Net Worth

Leslie Knipfing just came into the spotlight as a celebrity sister. However, she is living a lavish life. Her celebrity brother Kevin James has an estimated net worth of $80 Million dollars. The actor has collected this hefty net worth in his professional career. Her brother Kevin is an American actor, comedian, and screenwriter as well. 

His comedy-animated film Hotel Transylvania collected worth of $358,375,603 at the box office worldwide against a budget of $85,000,000.  Also, Kevin earned $10 million from his work in Grown Ups 2. Her brother Gary has an estimated net worth of $2.5 Million. Also, he collected this hefty net worth from his working career. 

Leslie Family was not from Show-Biz Industry Previously 

Her mom is a homemaker working in a chiropractor's office and her dad possessed a protection office. She has two more established siblings named Gary Joseph Knipfing and Kevin George Knipfing as her brothers.

While both of her siblings sought a vocation in acting extemporizing in parody and outlines. What's more, she stayed at the deadbeat away from the media attention. She experiences Retinitis Pigmentosa which is a hereditary eye sickness. It causes visual impedance and loss of vision.

Therefore, she helped her sibling Kevin to fund-raise for noble causes occasions for the ailment. She hasn't made any disclosures of her arrangement to act in a film. As she is frequently observed with her siblings, particularly Kevin. The delightful sister of two acclaimed comics is at present just effectively partaking in the reason.

Nonetheless, she has not had the option to seek after her fantasy because of the illness. Starting now, she is occupied with a few foundations works. Likewise, she attempts to raise a gift for some cause occasions for retinitis pigmentosa alongside her sibling James.

Her Brother-Kevin Career Summary 

Her sibling Kevin began his vocation as a fullback on the football crew. A while later, he understood it was not for him and settled on a groundbreaking choice to move towards acting. Moreover, he fired an exceptional humorist.

Later he overshot his first TV work as a moderator and host for the show, "New Candid Camera" in 1991. In the wake of meeting his companion and individual humorist Ray Romano, his vocation took off to the following level. They had as of late gotten acknowledgment for Star Search (1983).

From that point forward, he showed up on the TV sitcom "Everyone Loves Raymond". It was an extraordinary hit that he handled a job in its side project of his own called "Lord of Queens".

Additionally, he likewise showed up in the film "Hitch" in 2005. Later on, he got his significant break in the film, "I Now Pronounce You Chuck and Larry" in 2007. Two years after the fact, he featured in Adam Sandler's creation called "Paul Blart: Mall Cop."