| Name | Jairzinho Rozenstruik |
| Nickname | “Bigi Boy” |
| Birthdate | March 17, 1988 |
| Age | 37 |
| Place of Birth | ParamariboSuriname |
| Weightclass | 240 |
| Height | 6 ft, 4 in / 1.93 m |
| Weight | 240 lbs / 34 kg |
| Reach | 78″ / 198 cm |
| Leg Reach | N/A” |
| Stance | Orthodox |
| Style | Striker |
Jairzinho “Bigi Boy” Rozenstruik is an MMA fighter who competes in the UFC heavyweight division. He was born in ParamariboSuriname on Thursday, March 17, 1988, and is currently 37 years old. Jairzinho trains and represents Team Bigi Boy. He made his first appearance in the Octagon on February 2, 2019 — 2,253 days ago.
Jairzinho Rozenstruik’s record and next fight
Jairzinho Rozenstruik has fought in over 12 professional MMA bouts. As of Apr. 2025, Jairzinho Rozenstruik’s record is 11-1-0. Ten of those wins came by KO/TKO, 0 by submission, and the rest (1) by decision.
Jairzinho Rozenstruik’s next fight: PENDING
His last fight was on Saturday, August 15, 2020 – 4 years ago – against Junior dos Santos at UFC 252: Miocic vs. Cormier 3. Jairzinho Rozenstruik win by TKO (Punches) in round 2 at 3:47.
Jairzinho Rozenstruik’s height, reach, and weight
Jairzinho Rozenstruik is 6' 4" tall with 78″ reach, and N/A” leg reach. The average reach is correlated to the fighter’s height. Did you know: Dan “The Sandman” Christison had the longest reach in the UFC at 85 inches.
Jairzinho weighs in at 240 lbs. Athletes who fight in UFC lightweight division may weigh anywhere from 206 – 265 pounds. Most MMA fighters are around 10 to 30 lbs heavier than their weight class limit.
Facts you need to know
Where is Jairzinho Rozenstruik from?
Jairzinho Rozenstruik is from ParamariboSuriname.
When is Jairzinho Rozenstruik’s birthday?
Jairzinho Rozenstruik is 37 years old. His next birthday is in
346 days.
What is Jairzinho Rozenstruik fighting stance?
Jairzinho Rozenstruik fights in a Orthodox stance. Orthodox
What is Jairzinho Rozenstruik’s birth sign?
Jairzinho Rozenstruik was born in the Year of a Dragon in Millennials Generation. Jairzinho’s birth sign is Pisces, according to BirthdayAnswers.
Where does Jairzinho Rozenstruik train?
Jairzinho Rozenstruik currently trains out of Team Bigi Boy.
Jairzinho Rozenstruik’s social media
Check out Jairzinho Rozenstruik’s Instagram and Twitter.