Photos

Jeffrey Cobb

Jeffrey Cobb is an American professional wrestler and former amateur wrestler. As of May 2025, he is signed to WWE, where he performs on the SmackDown brand under the ring name JC Mateo. He is best known for his tenure in New Japan Pro-Wrestling (NJPW), where he was a member of United Empire. In NJPW, he is a former one-time NEVER Openweight Champion and a three-time IWGP Tag Team Champion. He also wrestled for various promotions, such as Lucha Underground (as the masked wrestler Matanza Cueto) where he is a former one-time Lucha Underground Champion, Ring of Honor (ROH), where he is a former one-time ROH Television Champion, as well as Pro Wrestling Guerrilla (PWG) where he is a former one-time PWG World Champion, one-time World Tag Team Champion, and is also the winner of the 2018 Battle of Los Angeles. As an amateur wrestler, Cobb represented Guam at the 2004 Summer Olympics, where he became the nation's flag bearer in the opening ceremony and competed in the men's light heavyweight freestyle category. He transitioned to professional wrestling in 2009.

  • Known ForActing
  • Born11 July 1982 (age 43)
  • Place of BirthHonolulu, Hawaii, U.S

Jeffrey Cobb

Photos
Jeffrey Cobb is an American professional wrestler and former amateur wrestler. As of May 2025, he is signed to WWE, where he performs on the SmackDown brand under the ring name JC Mateo. He is best known for his tenure in New Japan Pro-Wrestling (NJPW), where he was a member of United Empire. In NJPW, he is a former one-time NEVER Openweight Champion and a three-time IWGP Tag Team Champion. He also wrestled for various promotions, such as Lucha Underground (as the masked wrestler Matanza Cueto) where he is a former one-time Lucha Underground Champion, Ring of Honor (ROH), where he is a former one-time ROH Television Champion, as well as Pro Wrestling Guerrilla (PWG) where he is a former one-time PWG World Champion, one-time World Tag Team Champion, and is also the winner of the 2018 Battle of Los Angeles. As an amateur wrestler, Cobb represented Guam at the 2004 Summer Olympics, where he became the nation's flag bearer in the opening ceremony and competed in the men's light heavyweight freestyle category. He transitioned to professional wrestling in 2009.

  • Known ForActing
  • Born11 July 1982 (age 43)
  • Place of BirthHonolulu, Hawaii, U.S
KNOWN FOR
PHOTOS
CREDITS
Poster
NJPW Wrestle Kingdom 19
star
8.0
2025
Poster
NJPW x AEW x CMLL x ROH x STARDOM: Wrestle Dynasty
star
7.0
2025
Poster
NJPW New Year Dash!! 2025
star
-
2025
Poster
NJPW Battle in the Valley
star
8.0
2025
Poster
NJPW Sakura Genesis 2025
star
-
2025
Poster
NJPW New Japan Cup 2025 - Final
star
-
2025
Poster
WWE Backlash 2025
star
6.7
2025
Poster
WWE Night of Champions 2025
star
6.409
2025
Poster
Saturday Night's Main Event XL
star
-
2025
Poster
NJPW Battle in the Valley
star
8.8
2024
Poster
NJPW The New Beginning in Osaka 2024
star
-
2024
Poster
NJPW The New Beginning In Sapporo 2024 - Night 1
star
-
2024
Poster
NJPW Sakura Genesis 2024
star
7.0
2024
Poster
NJPW New Year Dash!! 2024
star
-
2024
Poster
NJPW Wrestling Dontaku 2024 - Night 1
star
-
2024
Poster
NJPW Wrestling Dontaku 2024 - Night 2
star
-
2024
Poster
NJPW Resurgence 2024
star
-
2024
Poster
NJPW The New Beginning In Sapporo 2024 - Night 2
star
-
2024
Poster
NJPW Dominion 6.9 In Osaka-Jo Hall ~ Best Of The Super Junior 31 Final ~
star
-
2024
Poster
NJPW G1 Climax 34: Day 1
star
-
2024
Poster
AEW x NJPW Present Forbidden Door
star
7.3
2024
Poster
NJPW The New Beginning in Nagoya
star
-
2024
Poster
NJPW New Japan Soul 2024: Day 1
star
-
2024
Poster
NJPW New Japan Soul 2024: Day 2
star
-
2024
Poster
NJPW G1 Climax 34: Day 3
star
-
2024
Poster
NJPW G1 Climax 34: Day 4
star
-
2024
Poster
NJPW G1 Climax 34: Day 5
star
-
2024
Poster
NJPW G1 Climax 34: Day 6
star
-
2024
Poster
NJPW G1 Climax 34: Day 7
star
-
2024
Poster
NJPW G1 Climax 34: Day 8
star
-
2024
Poster
NJPW G1 Climax 34: Day 9
star
-
2024
Poster
NJPW G1 Climax 34: Day 10
star
-
2024
Poster
NJPW G1 Climax 34: Day 11
star
-
2024
Poster
NJPW G1 Climax 34: Day 12
star
5.5
2024
Poster
NJPW G1 Climax 34: Day 13
star
-
2024
Poster
NJPW G1 Climax 34: Day 14
star
-
2024
Poster
NJPW G1 Climax 34: Day 15
star
-
2024
Poster
NJPW G1 Climax 34: Day 16
star
-
2024
Poster
NJPW New Japan Soul 2024: Day 3
star
-
2024
Poster
NJPW New Japan Soul 2024: Day 4
star
-
2024
Poster
NJPW New Japan Soul 2024: Day 5
star
-
2024
Poster
NJPW 52nd Anniversary Event & New Japan Cup 2024: Day 1
star
-
2024
Poster
NJPW New Japan Cup 2024 • Day 2
star
-
2024
Poster
NJPW G1 Climax 34: Day 17
star
-
2024
Poster
NJPW G1 Climax 34: Day 18
star
-
2024
Poster
NJPW Shingo Takagi's 20th Debut Anniversary Event
star
-
2024
Poster
NJPW G1 Climax 34: Day 19 (Final)
star
-
2024
Poster
NJPW Road to Destruction 2024: Day 2
star
-
2024
Poster
NJPW Road to Destruction 2024: Day 3
star
-
2024
Poster
NJPW Road to Destruction 2024: Day 4
star
-
2024
Poster
NJPW Road to Destruction 2024: Day 5
star
-
2024
Poster
NJPW Destruction In Kobe 2024
star
-
2024
Poster
NJPW: King Of Pro Wrestling 2024
star
-
2024
Poster
NJPW Power Struggle ~ Super Junior Tag League 2024
star
-
2024
Poster
NJPW x STARDOM: Historic X-Over II
star
7.0
2024
Poster
GCW Josh Barnett's Bloodsport 9
star
-
2023
Poster
ROH: Supercard of Honor 2023: Zero Hour
star
-
2023
Poster
IMPACT Wrestling x NJPW: Multiverse United: Only The Strong Survive
star
5.8
2023
Poster
Mark Hitchcock Memorial Wrestlecon Supershow 2023
star
6.5
2023
Poster
NJPW Dominion 6.4 in Osaka-jo Hall
star
-
2023
Poster
NJPW Sakura Genesis 2023
star
-
2023
Poster
NJPW G1 Climax 33: Day 4
star
-
2023
Poster
NJPW G1 Climax 33: Day 6
star
-
2023
Poster
NJPW G1 Climax 33: Day 8
star
-
2023
Poster
NJPW G1 Climax 33: Day 10
star
-
2023
Poster
NJPW G1 Climax 33: Day 2
star
9.0
2023
Poster
NJPW G1 Climax 33: Day 12
star
-
2023
Poster
NJPW G1 Climax 33: Day 16
star
7.4
2023
Poster
NJPW G1 Climax 33: Day 14
star
-
2023
Poster
NJPW G1 Climax 33: Day 13
star
8.5
2023
Poster
NJPW G1 Climax 33: Day 15
star
-
2023
Poster
NJPW 51st Anniversary Event & New Japan Cup 2023: Day 2
star
-
2023
Poster
NJPW New Japan Cup 2023: Day 3
star
-
2023
Poster
NJPW New Japan Cup 2023: Day 4
star
-
2023
Poster
NJPW G1 Climax 33: Day 17
star
7.3
2023
Poster
NJPW G1 Climax 33: Day 18
star
-
2023
Poster
NJPW G1 Climax 33: Day 19 (Final)
star
-
2023
Poster
NJPW Wrestle Kingdom 17 Pre-Show
star
-
2023
Poster
NJPW New Year Dash !! 2023
star
-
2023
Poster
NJPW Power Struggle ~ Super Junior Tag League 2023
star
10.0
2023
Poster
AEW x NJPW Present Forbidden Door: Zero Hour
star
6.0
2023
Poster
NJPW Destruction In Ryogoku 2023
star
-
2023
Poster
NJPW Destruction In Kobe 2023
star
-
2023
Poster
NJPW Wrestle Kingdom 16: Night 1
star
-
2022
Poster
NJPW Wrestle Kingdom 16: Night 2
star
-
2022
Poster
NJPW G1 Climax 32: Day 1
star
-
2022
Poster
NJPW G1 Climax 32: Day 2
star
-
2022
Poster
NJPW G1 Climax 32: Day 3
star
-
2022
Poster
NJPW G1 Climax 32: Day 4
star
-
2022
Poster
NJPW Windy City Riot
star
-
2022
Poster
NJPW G1 Climax 32: Day 5
star
-
2022
Poster
NJPW Wrestling Dontaku
star
8.0
2022
Poster
NJPW Capital Collision 2022
star
-
2022
Poster
NJPW Dominion 6.12 In Osaka-Jo Hall
star
9.0
2022
Poster
AEW x NJPW Presents Forbidden Door
star
8.9
2022
Poster
NJPW x STARDOM: Historic X-Over
star
-
2022
Poster
ROH: Final Battle
star
5.5
2022
Poster
ROH: Final Battle - Zero Hour
star
-
2022
Poster
NJPW G1 Climax 32: Day 6
star
-
2022
Poster
NJPW G1 Climax 32: Day 7
star
-
2022
Poster
NJPW G1 Climax 32: Day 8
star
-
2022
Poster
NJPW G1 Climax 32: Day 9
star
-
2022
Poster
NJPW G1 Climax 32: Day 10
star
-
2022
Poster
NJPW G1 Climax 32: Day 11
star
-
2022
Poster
NJPW G1 Climax 32: Day 12
star
-
2022
Poster
NJPW G1 Climax 32: Day 13
star
-
2022
Poster
NJPW G1 Climax 32: Day 14
star
-
2022
Poster
NJPW Battle Autumn 2022 - Night 16
star
-
2022
Poster
NJPW G1 Climax 32: Day 20 (Final)
star
-
2022
Poster
NJPW G1 Climax 32: Day 15
star
-
2022
Poster
NJPW G1 Climax 32: Day 16
star
-
2022
Poster
NJPW G1 Climax 32: Day 17
star
-
2022
Poster
NJPW Declaration Of Power
star
-
2022
Poster
NJPW Wrestle Grand Slam in MetLife Dome: Night 2
star
-
2021
Poster
NJPW G1 Climax 31: Day 2
star
-
2021
Poster
NJPW G1 Climax 31: Day 4
star
-
2021
Poster
NJPW G1 Climax 31: Day 6
star
-
2021
Poster
NJPW G1 Climax 31: Day 8
star
3.0
2021
Poster
NJPW G1 Climax 31: Day 10
star
-
2021
Poster
NJPW G1 Climax 31: Day 14
star
-
2021
Poster
NJPW G1 Climax 31: Day 12
star
4.0
2021
Poster
NJPW G1 Climax 31: Day 16
star
-
2021
Poster
NJPW G1 Climax 31: Day 18
star
3.0
2021
Poster
NJPW G1 Climax 31: Day 19 (Final)
star
-
2021
Poster
NJPW Dominion 6.6 in Osaka-jo Hall
star
-
2021
Poster
NJPW: Battle In The Valley
star
-
2021
Poster
NJPW Wrestle Grand Slam In Tokyo Dome
star
-
2021
Poster
NJPW Wrestle Kingdom 15: Night 2
star
9.0
2021
Poster
NJPW New Year Dash !! 2021
star
-
2021
Poster
NJPW Castle Attack 2021 - Night 2
star
-
2021
Poster
NJPW Castle Attack 2021 - Night 1
star
-
2021
Poster
NJPW Sakura Genesis 2021
star
-
2021
Poster
NJPW Wrestle Grand Slam in MetLife Dome: Night 1
star
-
2021
Poster
GCW Josh Barnett's Bloodsport 4
star
-
2021
Poster
GCW Josh Barnett’s Bloodsport 5
star
-
2021
Poster
NJPW G1 Climax 30: Day 19 (Final)
star
-
2020
Poster
RevPro: High Stakes 2020
star
-
2020
Poster
NJPW G1 Climax 30: Day 1
star
-
2020
Poster
NJPW G1 Climax 30: Day 3
star
-
2020
Poster
NJPW G1 Climax 30: Day 5
star
-
2020
Poster
NJPW G1 Climax 30: Day 7
star
-
2020
Poster
NJPW G1 Climax 30: Day 9
star
4.0
2020
Poster
NJPW G1 Climax 30: Day 11
star
-
2020
Poster
NJPW G1 Climax 30: Day 13
star
-
2020
Poster
NJPW G1 Climax 30: Day 15
star
8.0
2020
Poster
NJPW G1 Climax 30: Day 17
star
-
2020
Poster
ROH: Bound By Honor
star
-
2020
Poster
Sorry You're Watching This: Jeff Cobb & Brody King
star
-
2020
Poster
ROH: Saturday Night At Center Stage
star
-
2019
Poster
ROH: Honor For All
star
-
2019
Poster
NJPW Wrestle Kingdom 13
star
8.1
2019
Poster
ROH: Honor Reigns Supreme
star
-
2019
Poster
NJPW New Year Dash !! 2019
star
8.0
2019
Poster
ROH: Best In The World
star
-
2019
Poster
NJPW G1 Climax 29: Day 5
star
9.3
2019
Poster
NJPW G1 Climax 29: Day 6
star
8.7
2019
Poster
NJPW G1 Climax 29: Day 7
star
9.7
2019
Poster
NJPW G1 Climax 29: Day 4
star
8.0
2019
Poster
NJPW G1 Climax 29: Day 1
star
9.0
2019
Poster
NJPW G1 Climax 29: Day 3
star
9.3
2019
Poster
NJPW G1 Climax 29: Day 8
star
8.0
2019
Poster
NJPW G1 Climax 29: Day 9
star
8.0
2019
Poster
NJPW G1 Climax 29: Day 10
star
8.0
2019
Poster
NJPW G1 Climax 29: Day 2
star
8.0
2019
Poster
NJPW G1 Climax 29: Day 11
star
8.5
2019
Poster
NJPW G1 Climax 29: Day 12
star
8.0
2019
Poster
NJPW G1 Climax 29: Day 13
star
9.5
2019
Poster
NJPW G1 Climax 29: Day 14
star
8.0
2019
Poster
NJPW G1 Climax 29: Day 15
star
8.0
2019
Poster
NJPW G1 Climax 29: Day 19 (Final)
star
10.0
2019
Poster
NJPW G1 Climax 29: Day 16
star
8.0
2019
Poster
NJPW G1 Climax 29: Day 17
star
10.0
2019
Poster
NJPW G1 Climax 29: Day 18
star
9.0
2019
Poster
ROH: Death Before Dishonor XVII
star
-
2019
Poster
NJPW Wrestling Dontaku 2019 - Night 1
star
-
2019
Poster
ROH & NJPW: G1 Supercard
star
-
2019
Poster
ROH: 17th Anniversary
star
10.0
2019
Poster
ROH: Final Battle 2019
star
-
2019
Poster
ROH: Unauthorized
star
-
2019
Poster
PWG: Mystery Vortex VI
star
-
2019
Poster
ECCW 23rd Anniversary Show
star
5.0
2019
Poster
Warrior Wrestling 2
star
-
2018
Poster
PWG: Smokey And The Bandido
star
-
2018
Poster
Pancakes & Piledrivers II: The Indy Summit
star
-
2018
Poster
PROGRESS Chapter 67: Bourbon Is Also A Biscuit
star
-
2018
Poster
Bar Wrestling 9: February Stars
star
5.0
2018
Poster
Bar Wrestling 11: April O'Neil
star
8.0
2018
Poster
ScrapperMania 4
star
-
2018
Poster
NJPW G1 Special In San Francisco
star
8.0
2018
Poster
PWG: All Star Weekend 14 - Night One
star
-
2018
Poster
PWG: Mystery Vortex V
star
-
2018
Poster
PWG: Time Is A Flat Circle
star
-
2018
Poster
Wrestlecon Supershow 2018
star
-
2018
Poster
NJPW Fighting Spirit Unleashed
star
-
2018
Poster
ROH: Final Battle 2018
star
-
2018
Poster
ROH & NJPW: Global Wars - Lewiston
star
10.0
2018
Poster
Bar Wrestling 8: Happily Ever After
star
7.0
2018
Poster
CEOxNJPW When Worlds Collide
star
-
2018
Poster
PWG: 2018 Battle of Los Angeles - Stage Two
star
-
2018
Poster
PWG: 2018 Battle of Los Angeles - Stage Three
star
-
2018
Poster
AAW Showdown 2018
star
-
2018
Poster
IMPACT Wrestling vs. Lucha Underground 2018
star
-
2018
Poster
PWG: Game Over, Man
star
10.0
2017
Poster
PWG: Only Kings Understand Each Other
star
-
2017
Poster
DEFY1 Legacy
star
-
2017
Poster
DEFY2 Wolves At The Door
star
-
2017
Poster
DEFY6 The Crash Lucha Libre
star
-
2017
Poster
DEFY Vs. ECCW 2017
star
-
2017
Poster
DEFY8 Kings Among Men
star
-
2017
Poster
Bar Wrestling 3: Bar Of Hardcore
star
8.0
2017
Poster
Bar Wrestling 6: Head Of Household
star
10.0
2017
Poster
PWG: 2017 Battle of Los Angeles - Stage One
star
10.0
2017
Poster
PWG: Head Like A Cole
star
-
2017
Poster
PWG: Man On The Silver Mountain
star
-
2017
Poster
PWG: Nice Boys (Don't Play Rock and Roll)
star
-
2017
Poster
PWG: All Star Weekend 13 - Night One
star
-
2017
Poster
PWG: 2017 Battle of Los Angeles - Stage Two
star
-
2017
Poster
PWG: 2017 Battle of Los Angeles - Final Stage
star
-
2017
Poster
Bar Wrestling
star
9.0
2017
Poster
EVOLVE 78
star
-
2017
Poster
WrestleCon SuperShow 2017
star
-
2017
Poster
AAW Unstoppable 2016
star
-
2016
Poster
RevPro: Uprising 2016
star
-
2016
Poster
PWG: Prince
star
-
2016
Poster
PWG: 2016 Battle of Los Angeles - Stage One
star
-
2016
Poster
PWG: Mystery Vortex IV
star
-
2016
Poster
PWG: THIRTEEN
star
-
2016
Poster
AAA TripleMania XXIV
star
7.0
2016