Fighter

Jae Woong Byun

"No Doubt"

6-4-0

South KoreaLast 5

Amateur MMA 2-0

NEXT FIGHT

No upcoming fight scheduled.

Jae Woong Byun holds a professional MMA record of 6-4-0. Jae Woong Byun has won 6 fights: 1 by KO/TKO, 2 by submission, 3 by decision. Of 4 career losses, 1 came by KO/TKO and 0 by submission.

Profile

Height: 5'8"173 cm
DOB: 1997-03-11
Age: 29
Nationality: South Korea
Birthplace: South Korea

Career history

WIN
vs Wataru Yamauchi
ZFN Origin 4· Jun 13, 2026· Flyweight· 6-4 vs 9-4
UD
WIN
vs Dong Hyuk Ko
ZFN Origin 3· Feb 14, 2026· Flyweight· 5-4 vs 4-10
SUB
R1 · 1:40
WIN
vs Jeremy Santiago
ZFN 3· Nov 15, 2025· Flyweight· 4-4 vs 3-3
UD
LOSS
vs Yutaro Muramoto
DEEP 113 Impact· May 7, 2023· Flyweight· 3-4 vs 11-7-2
UD
LOSS
vs Yuki Ito
DEEP 111 Impact· Dec 11, 2022· Flyweight· 3-3 vs 13-3
TKO
R2 · 3:52
WIN
vs Kazuki Shibuya
DEEP 109 Impact· Aug 21, 2022· Flyweight· 3-2 vs 8-11
SUB
R1 · 4:46
LOSS
vs Ryuya Fukuda
DEEP 107 Impact· May 8, 2022· 2-2 vs 16-7-1
UD
LOSS
vs Yuki Motoya
DEEP 82 Impact· Feb 24, 2018· Bantamweight· 2-1 vs 19-6
UD
WIN
vs Masakazu Imanari
DEEP 77 Impact x DEEP JEWELS 13· Aug 27, 2016· Featherweight· 2-0 vs 33-16-2
MD
WIN
vs Guk Hwan Moon
ALL FC 3· Aug 6, 2016· Featherweight· 1-0 vs 0-1
TKO
R1 · 7:21

Career history data via Tapology.

UFCalendar Power Index rating

Current: 1570▲22
Peak: 1592Aug 27, 2016
Rated fights: 10

See the full Power Index →

Frequently asked questions

When does Jae Woong Byun fight next?

Jae Woong Byun has no confirmed upcoming fight.

What is Jae Woong Byun's record?

Jae Woong Byun's professional MMA record is 6-4-0.

Who is Jae Woong Byun fighting next?

Jae Woong Byun's next opponent has not been announced.

How many knockouts does Jae Woong Byun have?

Jae Woong Byun has 1 win by KO/TKO and 2 wins by submission.

How tall is Jae Woong Byun?

Jae Woong Byun is 5'8" (173 cm) tall.

How old is Jae Woong Byun?

Jae Woong Byun is 29 years old (born Mar 11, 1997).

Where is Jae Woong Byun from?

Jae Woong Byun is from South Korea.

CAREER SUMMARY