B.J. Penn Biography: Jay Dee “B.J.” Penn III, born December 13, 1978, wasn’t built by the sport—he kind of crashed into it and dared everyone to keep up. Carrying talent that always felt a bit unfair, he rattled the BJJ world by becoming the first non-Brazilian to win the World Jiu-Jitsu Championship at black belt, a fact that still makes seasoned fans pause like they misread it. He took fights wherever they existed, from featherweight to heavyweight, bouncing between the UFC and K-1, pairing flashes of brilliance with chaos and rough edges—never refined, never cautious, just raw, unpredictable, and unmistakably genuine. The draw with Caol Uno at UFC 41 says it all—raw talent, messy execution, zero predictability. However the legacy debate lands, one truth sticks: B.J. Penn was never dull, never safe, and never ordinary—and that’s exactly why he still gets talked about.
B.J. Penn Biography
Born to Jay Dee Penn, of Irish descent, and Loraine Shin, a third-generation Korean American, B.J. Penn’s path into martial arts started in a surprisingly ordinary way. At seventeen, he was pulled into Brazilian Jiu-Jitsu by his neighbor Tom Callos, who had posted gym flyers just looking for training partners—nothing glamorous, no master plan. Penn’s father answered for his sons, and soon B.J. and his brother were learning the basics, awkward grips and all. It didn’t take long for curiosity to turn into obsession. Penn eventually headed to San Jose to train at the American Kickboxing Academy, working closely with Dave Camarillo and Bob Cooke and even living with them, forming bonds that went well beyond the mats. That stretch was gritty, personal, and defining, and it was there—long before MMA fame—that Penn quietly decided martial arts wasn’t a phase, but the direction his life was going to take.
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| Born | Jay Dee Penn III December 13, 1978 Kailua, Hawaii, United States |
|---|---|
| Other names | The Prodigy |
| Residence | Hilo, Hawaii |
| Height | 5 ft 9 in (175 cm) |
| Weight | 145 lb (66 kg; 10 st 5 lb) |
| Division | Featherweight (2014–2017) Lightweight (2001–2003, 2007–2010, 2018-2019) Welterweight (2004, 2006, 2010–2012) Middleweight (2004–2005) Openweight (2005) |
| Reach | 70 in (178 cm) |
| Style | Brazilian Jiu-Jitsu |
| Team | B.J. Penn’s MMA |
| Trainer | Jason Parillo |
| Rank | 5th degree black belt in BJJ |
| Category | WWE News |
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About B.J. Penn
Jay Dee “B.J.” Penn III is an American former professional mixed martial art fighter and 5th degree black belt Brazilian jiu-jitsu practitioner. A former UFC Lightweight Champion and UFC Welterweight Champion, he is the second of nine fighters in UFC history to win titles in multiple weight classes.
- Born: 13 December 1978 (age 46 years), Kailua, Hawaii, United States
- Weight: 77 kg
- Martial arts: Mixed martial arts, Brazilian jiu-jitsu
- Height: 1.75 m
- Nicknames: B.J, Baby Jay, The Prodigy
- Nationality: American
- Children: Aeva Lili’u Penn
Early Life and Education
Born in Hawaii to Jay Dee Penn, an Irish American, and Lorraine Shin, of Korean and Hawaiian roots, B.J. Penn’s entry into martial arts was anything but dramatic. At 17, Brazilian Jiu-Jitsu showed up through his neighbor Tom Callos, who had posted gym flyers just looking for people to train with; Penn’s father replied for his sons, and suddenly B.J. was learning the basics on the mat. What started casually caught fire fast. Penn soon left home for San Jose to train at the Ralph Gracie Jiu-Jitsu academy under Dave Camarillo, even living with him and building a close, almost family-like bond. That stretch was raw and formative, and it was there—far from spotlight or hype—that Penn quietly decided martial arts wasn’t just a hobby, but the path he was going to follow.
B.J. Penn Facts & Wiki
Where does B.J. Penn live? And how much money does B.J. Penn earn?
| Birth Date | 13-12-1978 |
| Heritage/origin | American |
| Ethnicity | White |
| Religion – believes in God? | Non-religious |
| Residence | He owns a house in Hawaii. |
B.J. Penn Net Worth 2026, Salary
B.J. Penn is one of those rare athletes who makes insane talent look almost casual, building a career worth around $22 million while smashing records that most fighters only dream about. He didn’t just stay in one lane—he claimed both the UFC Lightweight and Welterweight titles, because apparently one division was never enough. Even before the bright lights of MMA, he was already turning heads in Brazilian Jiu-Jitsu, becoming the first non-Brazilian to win the World Championship at black belt, a milestone that still gets serious respect from anyone who knows the sport.
| Estimated Net Worth | 22 million Dollar |
| Yearly Salary | N/A |
| Colleagues | Din Thomas, Caol Uno & Paul Creighton |
B.J. Penn: Girlfriend, Dating, Family & Friends
Penn is currently in a relationship with Shealen Uaiwa. The couple is currently living happily with their two children and they are not in a hungry to tie the knot.
| Relationship status | Dating |
| Sexuality | Straight |
| Current Girlfriend of B.J. Penn | Shealen Uaiwa |
| Ex-girlfriends or ex-wives | |
| Has any kids? | Yes, father of: Kulia Penn, Aeva Lili’u Penn |
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Family
He might have befriended Din Thomas, Caol Uno & Paul Creighton, but what about family? Names of father, mother, kids, brothers & sisters:
- Jay Dee Penn (Father)
- Loraine Shin (Mother)
- Aeva Lili’u Penn (Daughter)
- Kulia Penn (Daughter)
Friends
- Matt Hughes
Height, Weight, Body Measurements, Tattoos, Skin, Hair & Eye Color
This tough athlete originating from Hawaii has a athletic body & round face type.
| Hair color | Bald |
| Hairstyle | simple |
| Beard or Mustache | Beard |
| Eye Color | Dark Brown |
| Height | 175 cm |
| Weight | 76 kilo |
| Feet size | N/A |
| Does B.J. Penn smoke? | No, never |
| Does B.J. Penn have a tattoo? | No |
| Fitness, workout and diet | Penn workouts five times a week. He would cover a range of training sessions including cardio and running. |
