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Frank Dux Net Worth, Age, Height, Bio, Birthday, Wiki!

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John Campbell

Updated on January 07, 2026

Explore Frank Dux net worth, age, height, bio, birthday, wiki, and salary! In this article, we will discover how old is Frank Dux? Who is Frank Dux dating now & how much money does Frank Dux have?

Frank Dux Biography

Frank Dux is one of the most popular and richest Martial Artist who was born on April 6, 1956 in Toronto, Ontario, Canada.

Dux was born on April 6, 1956 in Toronto, Canada. His family relocated to California when he was seven, and he later attended Grant High School. Dux states that he was introduced to and trained in ninjutsu by Senzo “Tiger” Tanaka, whom he described as a “world-famous” teacher and the descendant of 40 generations of warriors. Dux says that Tanaka brought him to Masuda, Japan when he was 16 to train him as a ninja.

Frank William Dux ( /ˈ dj uː k s / ; born April 6, 1956) is a martial artist, fight choreographer and author. According to Dux, a ninjutsu expert named Senzo Tanaka trained him as a ninja when he was a teenager. He established his own school of ninjutsu called Dux Ryu Ninjutsu, and has said he won a secret martial arts tournament called the Kumite in 1975. His alleged victory at the Kumite served as the inspiration for the 1988 film Bloodsport starring Jean-Claude Van Damme. Dux’s victory at the Kumite has been disputed, as has the existence of both the Kumite he described and Senzo Tanaka.

NameFrank Dux
First NameFrank
Last NameKvinge
OccupationMartial artist
BirthdayApril 6
Birth Year1956
Place of BirthToronto
Home TownOntario
Birth CountryCanada
Birth SignAries
Full/Birth Name
ParentsAlfred Dux, Margaret Dux
SiblingsNot Available
SpouseNot Known
Children(s)Not Available

Ethnicity, religion & political views

Many peoples want to know what is Frank Dux ethnicity, nationality, Ancestry & Race? Let's check it out! As per public resource, IMDb & Wikipedia, Frank Dux's ethnicity is Not Known. We will update Frank Dux's religion & political views in this article. Please check the article again after few days.

Dux served in the United States Marine Corps Reserve from 1975 to 1981, and said he was sent on covert missions in Southeast Asia during this time and was awarded the Medal of Honor. Dux wrote articles for the September and October 1980 issues of Black Belt magazine, giving advice on martial arts techniques including knife fighting. He was described as being “decorated for his blade fighting techniques in actual combat in Southeast Asia” and as holding black belts in “Taekwondo and other arts”. He also co-authored an article on knife fighting for Inside Kung Fu magazine in 1987.

Frank Dux Net Worth

Frank Dux is one of the richest Martial artist from Canada. According to our analysis, Wikipedia, Forbes & Business Insider, Frank Dux's net worth $5 Million. (Last Update: December 11, 2023)

Dux also alleged in the book that his father Alfred had worked for Mossad before the Second World War and also joined the Jewish Brigade in 1939. Nigel West says that Dux’s family history does not “withstand much scrutiny”, noting that Mossad was not formed until after the Second World War and that the Jewish Brigade was not formed until several years after Alfred is said to have joined it. Lieutenant commander Larry Simmons, a novelist who formerly commanded SEAL Team 5 and who had the same literary agent as Dux, posed with Dux for a photograph. Dux featured the photo in the book, with the caption saying he was “talking shop” with the SEAL Team leader. Simmons denied “talking shop” with him, adding that Dux was “not an American warrior. He is a con man.”

Net Worth$5 Million
SalaryUnder Review
Source of IncomeMartial Artist
CarsNot Available
HouseLiving in own house.

Dux served in the United States Marine Corps Reserve from 1975 to 1981, and claims he was sent on covert missions to Southeast Asia and awarded the Medal of Honor. He also asserts he was recruited by Central Intelligence Agency (CIA) director William J. Casey to work as a covert agent. His military records, however, show he was never sent overseas and has not received any awards; Dux states the military sabotaged his records to discredit him. He has been accused of falsifying his military service by authors B. G. Burkett, Ralph Keyes and Nigel West, and his claim to have worked for the CIA has been dismissed by Director of Central Intelligence Robert Gates, General Norman Schwarzkopf Jr., Major General John K. Singlaub and Soldier of Fortune.

Contrary to his claims, Dux’s military records obtained through Freedom of information show he never served overseas, he has not been given the Medal of Honor or any other award, and that in January 1978 he was referred for psychiatric evaluation after he expressed “flighty and disconnected ideas”. Dux states that the military sabotaged his service record to discredit him. A photograph of Dux in military uniform shows service ribbons being displayed in an incorrect order, and the Medal of Honor he is wearing is the version given to members of the United States Army, rather than the Marine Corps. Questioned about the photograph in 1988, Dux told John Johnson from the Los Angeles Times he was not able to get the military to explain why he was awarded a medal from the wrong service, though in later years he changed his story to say the uniform was just a Halloween costume.

Height, Weight & Body Measurements

Frank Dux height Not available right now. Frank weight Not Known & body measurements will update soon.

HeightUnknown
WeightNot Known
Body MeasurementsUnder Review
Eye ColorNot Available
Hair ColorNot Available
Feet/Shoe SizeNot Available

Dux states he participated in a 1975 martial arts competition in The Bahamas called the Kumite, describing the event as a 60-round single-elimination tournament held in secret every five years; his story was first covered in the November 1980 issue of Black Belt. According to Dux, he was the first person to be given permission to speak publicly about the event, and was the first Westerner to win the tournament, achieving several world records there including the most consecutive knock-outs (56) and the fastest knockout (0.12 seconds). The 1988 film Bloodsport is based on his alleged Kumite victory. At the time of the film’s release, he was operating martial arts schools in Woodland Hills and North Hollywood, Los Angeles, teaching his own martial art style, Dux Ryu ninjutsu, which is based on the Koga Ninja root principles of Ko-ryū, “adaptability and consistent change”. Dux worked as the fight coordinator for Bloodsport and also for the 1990 film Lionheart and the 1993 film Only the Strong.

John Stewart, the author of the 1980 Black Belt article that first described Dux’s alleged Kumite victory, expressed regret for writing the article in 1988, describing himself as “naive” for believing Dux and saying after the story was published he received information that “raised questions about Dux’s military career”. In 1988 Jim Coleman, then editor of Black Belt, said that Dux’s story was “based on false premises”, adding they could find no evidence of such a competition; he made a similar statement again in 1996. Kenneth Wilson from the Ministry of Sports in The Bahamas disputed the existence of the Kumite, saying it was impossible a martial arts tournament of that scale could have been kept a secret. According to John Johnson, an invoice for the organization that allegedly staged the Kumite listed Dux as its only point of contact, and the base of the trophy he claims to have won was bought by him at a local trophy store. Dux told Johnson to speak to a man named Richard Robinson, whom he said he had met at the Kumite. Robinson initially confirmed Dux’s story, saying he was invited to the Kumite as he was an undefeated wrestler at Lower Merion High School. Johnson later uncovered that Robinson had not attended that school, and had actually gone to school with Dux. Confronted with this information, Robinson responded “All right. I don’t know what to say … Frank was a buddy of mine when I was in L.A.”

Who is Frank Dux Dating?

According to our records, Frank Dux is possibily single & has not been previously engaged. As of December 1, 2023, Frank Dux’s is not dating anyone.

Relationships Record: We have no records of past relationships for Frank Dux. You may help us to build the dating records for Frank Dux!

In 1980, Dux told Black Belt his fight record so far was 321 wins, 1 loss and 7 draws, though in 2014 he told AXS TV he had retired with a fight record of 329 wins, 0 losses. Curtis Wong, an editor of Inside Kung Fu, doubted whether Dux’s alleged 56 consecutive knockout record was possible. Others observe the difficulty in proving or disproving Dux’s “impossibly impressive” records, as “the only person able to verify any of this information is Dux himself”.

Facts & Trivia

Frank Ranked on the list of most popular Martial Artist. Also ranked in the elit list of famous people born in Canada. Frank Dux celebrates birthday on April 6 of every year.

Dux worked as a fight choreographer for Bloodsport, Lionheart (1990) and Only the Strong (1993). He detailed his alleged work for the CIA in the book The Secret Man in 1996, and that same year co-authored the film The Quest alongside Jean-Claude Van Damme. He sued Van Damme for breach of contract over the film, but lost the suit in 1998. He also lost a lawsuit against Soldier of Fortune for libel the following year, over their claims he had falsified his military and CIA service.

Is the story of Frank Dux true?

And remarkably, it really was based on a true story — or at least a story that the real-life Frank Dux sold to a screenwriter. As told in his memoir The Secret Man: An American Warrior’s Uncensored Story, Frank Dux was a teenager when he traveled to Japan and stunned its warrior class with his skills.

Did Frank Dux fight in the Kumite?

He established his own school of ninjutsu called Dux Ryu Ninjutsu, and has said he won a secret martial arts tournament called the Kumite in 1975. His alleged victory at the Kumite served as the inspiration for the 1988 film Bloodsport starring Jean-Claude Van Damme.

Does the Kumite still happen?

Black Belt magazine’s November 1980 issue states the following, “The truth is that a full-contact kumite event is indeed held at a private location once every five years. The event is sponsored by the International Fighting Arts Association (I.F.A.A.)

What World Records does Frank Dux hold?

Dux still holds four world records: Fastest Knockout – 3.2 seconds Fastest Punch with a Knockout – . 42 seconds Fastest Kick with a Knockout – 72 mph Most Consecutive Knockouts in a Single Tournament – 56 Subsequently Mr. Dux founded the first American Ninjitsu System. Dux-Ryu.

Is the Kumite tournament real?

For one thing, the Kumite actually exists, though not in the way that Dux claims. It’s not a tournament but rather an endurance test where fighters go up against many opponents. Shoddy reporting may also be responsible for Dux’s tarnished reputation.

You may read full biography about Frank Dux from Wikipedia.