Allan Nascimento Biography – Allan Alves do Nascimento was an Brazilian mixed martial artist. He was born on 11 September 1991 in Brazil.
He competed in the Flyweight division of the Ultimate Fighting Championship (UFC). Nascimento remained active in professional mixed martial arts and competed at the highest level of the sport.
He died on 03 August 2026 at the age of 34.

Allan Nascimento Biography
Allan Nascimento was a Brazilian mixed martial artist known by the nickname “Puro Osso.” He competed in the flyweight division of the Ultimate Fighting Championship (UFC).
Nascimento had a professional MMA record of 22 wins and 7 losses. He passed away on 03 August 2026 at the age of 34.
| Field | Details |
|---|---|
| Full Name | Allan Alves do Nascimento |
| Nickname | Puro Osso |
| Date of Birth | September 11, 1991 |
| Birthplace | São Paulo, Brazil |
| Nationality | Brazilian |
| Profession | Mixed Martial Artist |
| Division | Flyweight |
| MMA Record | 22 Wins – 7 Losses |
| UFC Debut | UFC 267, October 30, 2021 |
| Known For | Submission skills and Brazilian Jiu-Jitsu |
| Death | August 3, 2026, aged 34 |
Allan Nascimento Family

Allan Nascimento kept details about his personal and family life private. He did not publicly share much information about his immediate family.
The UFC and his gym community expressed their condolences to his family and loved ones after his sudden passing.
His death was mourned by many people in the MMA community.
| Family Member | Information |
|---|---|
| Marital Status | Married |
| Children | Two |
| Family | Kept most details about his family private |
| Close Friend | Charles Oliveira |
| Family Support | His family initially had concerns about his combat sports career but later supported his goals |
Allan Nascimento Career
Allan Nascimento began his professional MMA career in 2011.
He built a 17–4 record while competing in Brazilian regional promotions. He also fought in the United States and Japan before appearing on Dana White’s Contender Series.
Nascimento faced Raulian Paiva on Dana White’s Contender Series Brazil. He lost the fight by split decision in August 2018.
Nascimento returned to competition in 2021. He defeated Elivaldo Lima Martins by submission after several scheduled fights were canceled.
Nascimento made his UFC debut against Tagir Ulanbekov at UFC 267 on October 30, 2021. He lost the fight by split decision.
He faced Jake Hadley at UFC on ESPN 36. Nascimento won the fight by unanimous decision in May 2022.
Nascimento was later scheduled to fight Malcolm Gordon, but Gordon withdrew because of an injury, and the fight was canceled.
Nascimento fought Carlos Hernandez at UFC Fight Night 217. He won by rear-naked choke in the first round on 14 January 2023.
The victory earned him his first Performance of the Night award.
Nascimento was scheduled to fight Tim Elliott in June 2023, but he withdrew from the bout for undisclosed reasons.
He was also scheduled to face Su Mudaerji in December 2023. However, he withdrew because of an injury.
Nascimento was scheduled to fight Jafel Filho, but he withdrew from the bout because of illness in August 2024.
Nascimento and Filho eventually met at UFC on ESPN 68 on May 31, 2025.
Nascimento missed the flyweight limit by 1.5 pounds and the fight took place at catchweight. He was fined 20% of his purse, which was given to Filho.
Nascimento won the fight by unanimous decision despite the weight issue. Nascimento faced Cody Durden at a 130-pound catchweight in November 2025.
He won the fight by anaconda choke in the second round. The victory earned him another Performance of the Night award.
Nascimento was scheduled to fight Mitch Raposo in April 2026, but Raposo became ill shortly before the event.
The fight was rescheduled for 20 June 2026 at UFC Fight Night 279. Nascimento lost the fight by split decision.
Allan Nascimento Net Worth
Allan Nascimento net worth was estimated between $350,000 and $500,000 at the time of his passing in August 2026.
Most of his wealth came from his professional mixed martial arts career. He competed in six UFC fights during his career.
His earnings mainly came from UFC fight purses and other professional MMA income.
| Category | Details |
|---|---|
| Estimated Net Worth | $350,000–$500,000 |
| Main Income Source | Professional MMA career |
| UFC Fights | Six |
| Other Earnings | Fight purses and professional MMA income |
Allan Nascimento Early Life
Allan Nascimento was born in São Paulo, Brazil. He started training in Muay Thai at the age of 15. A schoolmate suggested that he try the sport, which became an important part of his life.
At first, Nascimento’s family did not want him to pursue a career in professional wrestling and combat sports. He had an honest conversation with his family about his goals.
After understanding his passion, his family supported his career.
| Category | Details |
|---|---|
| Birthplace | São Paulo, Brazil |
| First Martial Art | Muay Thai |
| Started Training | Around age 15 |
| Influence | A schoolmate encouraged him to try Muay Thai |
| Family Support | His family eventually supported his decision to pursue combat sports professionally |
Allan Nascimento Personal Life
Allan Nascimento was a Brazilian UFC flyweight fighter who lived in São Paulo, Brazil. He was married and was the father of two children.
Nascimento also shared a close bond with fellow Brazilian fighter Charles Oliveira. He had a successful career in mixed martial arts and competed in the UFC Flyweight division.
Sadly, Nascimento passed away at the age of 34.
| Category | Details |
|---|---|
| Marital Status | Married |
| Children | Two |
| Residence | São Paulo, Brazil |
| Close Relationship | Fellow Brazilian fighter Charles Oliveira |
| Martial Arts | Brazilian Jiu-Jitsu and Muay Thai |
| BJJ Rank | Black belt |
Allan Nascimento Awards
Allan Nascimento was a professional Brazilian mixed martial artist. He competed in the UFC Flyweight division and was known for his skills in Brazilian Jiu-Jitsu.
Nascimento held a black belt in Brazilian Jiu-Jitsu. He also earned a Performance of the Night bonus during his UFC career.
| Award | Details |
|---|---|
| Performance of the Night | Earned the bonus after defeating Carlos Hernandez |
| Performance of the Night | Earned another bonus after defeating Cody Durden |
| Brazilian Jiu-Jitsu | Held a black belt |
| Professional MMA Record | Finished his career with 22 wins and 7 losses |
| UFC Career | Competed in the UFC Flyweight division |
FAQ – Allan Nascimento Biography
1. Who was Allan Nascimento?
Allan Nascimento was an Brazilian UFC flyweight fighter.
2. What was Allan Nascimento MMA record?
He has finished his professional career with an outstanding performance 22 wins and 7 losses.
3. What was Allan Nascimento known for?
He was famous for his skills and submission victories.
4. What was Allan Nascimento net worth?
Allan Nascimento net worth was estimated around $350,000 to $500,000.
5. When did Allan Nascimento die?
Allan Nascimento passed away on 03 August 2026 at age 34.
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