MMA Index
Pro
Bryson Kamaka
Compare with another fighter

Bryson Kamaka

UFC DebutNickname“Son of a King”
Record
12-21-1, 1 NC
Streak
L2
Fighting out of
Wai'anae, Hawaii
Born
United States
Weight class
Middleweight
Height
6'0" · 183 cm
Before the UFC

Bryson Kamaka makes their UFC debut

Our striking, grappling, and schedule metrics are measured from UFC fights, so they come online after this bout. Here is the career they bring in — and how live the opposition has been.

UFC debut
Aug 20, 2026
Pre-UFC opposition
Strong
Opponents' combined record
294-191-5
.606 win rate
Winning-record opponents
21 of 33
carried winning pro records
Pro bouts faced
35
33 opponents with records on file

A descriptive read of the non-UFC slate from opponents’ full career pro records — not a UFC-grade Schedule Score.

UFC fight history

No UFC bouts on record yet.

Outside the UFC

12-21-1, 1 NCacross 35 bouts · 28 promotions · wins by 9 KO · 2 decKOTC · Capone's Productions · 808 Battleground · X-1 · ROTR +23
ResOpponentOutcomeFinishRdTimePromotionDate
L
Ivan Castillo25-18
SubmissionGuillotine ChokeR11:17
Capone's Productions
Nov 18, 2017
L
Daichi Abe14-11
KO/TKOPunchesR10:35
Capone's Productions
Feb 17, 2017
W
A.J. Williams2-2
KO/TKOPunchR10:36
Gladiator Challenge
Apr 3, 2015
L
Collin Mansanas7-4
SubmissionRear-Naked ChokeR12:27
ProElite 3
Jan 21, 2012
NC
Thomas Sodeno
No Contest—R10:00
808 Battleground
Apr 15, 2011
L
Max Holloway27-9
KO/TKOPunchesR13:09
X-1
Nov 6, 2010
L
Saad Awad24-14
KO/TKOPunchesR10:21
KOTC
Aug 5, 2010
W
Aleka Rincon5-5-1
KO/TKOPunchR21:51
UIC MMA
Jul 16, 2010
W
Joseph Enaena0-3
KO/TKOElbowsR14:34
UNU
Jun 26, 2010
D
Thomas Sedano2-2-1
DrawAccidental Eye PokeR00:00
808 Battleground
Apr 16, 2010
W
Michael Brightmon16-10
KO/TKOKneeR10:09
X-1
Mar 20, 2010
L
Jason Von Flue14-12-1
SubmissionKneebarR12:43
PureCombat 5
Aug 15, 2008
L
Koa Ramos7-5
SubmissionArmbarR10:00
HFC
Feb 8, 2008
L
Luke Stewart6-3
KO/TKOKneeR10:19
Strikeforce
Nov 16, 2007
W
Israel Gomes0-2
KO/TKO—R10:13
GPG
Oct 6, 2007
L
Dusty Arden11-8-1
KO/TKOPunchesR11:37
KOTC
Jul 14, 2007
L
Jaime Jara38-18
SubmissionNeck CrankR11:25
GC 63
May 11, 2007
L
Aaron Wetherspoon10-5
KO/TKOPunchesR10:11
KOTC
Mar 10, 2007
W
Joshua Ferreira0-4
DQ—R10:25
Extreme Wars 4
Jun 10, 2006
L
Thomas Kenney16-6
KO/TKOCorner StoppageR15:00
KOTC
Jun 9, 2006
W
Eddie Ferriera0-2
DecisionSplitR35:00
GICM 3
Mar 25, 2006
W
Peter Kahananuui0-1
KO/TKOPunchesR11:37
Extreme Wars 2
Mar 18, 2006
L
Terence Aflague4-1
KO/TKO—R00:00
FFCF 4
Dec 10, 2005
L
K.J. Noons13-9
KO/TKOHead KickR11:20
Superbrawl
Jul 23, 2005
L
Mike Aina14-6-1
KO/TKOPunchesR14:57
ROTR
Jul 9, 2005
W
Roger Jackson2-1
KO/TKO—R11:23
GC 38
Jun 2, 2005
W
Shawn Castro1-2
Decision—R35:00
Warriors Quest 9
May 23, 2005
L
Chris Dawson1-0
DecisionUnanimousR23:00
SB 38
Dec 12, 2004
L
Tony Espitia3-3
SubmissionGuillotine ChokeR12:02
ROH
Dec 4, 2004
W
Paulo Kamakuaina0-1
KO/TKOPunchesR21:03
SB 37
Oct 16, 2004
L
Jay Carter8-5
KO/TKOPunchesR1—
ROTR
Sep 18, 2004
L
Tony Espitia3-3
SubmissionForearm ChokeR22:54
SB 34
Mar 28, 2004
W
Ben George
KO/TKOPunchesR14:55
SB 33
Feb 7, 2004
L
Kolo Koka13-12
KO/TKOCorner StoppageR2—
FFCF 1
Jan 10, 2004
L
Sidney Silva8-4
SubmissionArmbarR10:55
ROTR 2
Mar 15, 2003

Non-UFC bouts (regional/other promotions) — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.

Amateur

1-1across 2 amateur bouts · 2 promotionsShooto · WOTR 5
ResOpponentOutcomeFinishRdTimePromotionDate
L
Casey Daniel2-3
SubmissionRear Naked ChokeR22:35
Shooto
Mar 26, 2004
W
Dylan Clay8-3
DisqualificationIllegal ElbowR12:28
WOTR 5
Jan 25, 2004

Amateur (pre-professional) bouts — shown for context only and excluded from the professional record and every UFC-scoped metric.