Jeffrey Cobb
Acting • Born 1982-07-11
Biography
Jeffrey Cobb is an American professional wrestler and former amateur wrestler who signed to World Wrestling Entertainment (WWE) in May 2025, performing on the SmackDown brand under the ring name JC Mateo, and is a member of The MFTs alongside Solo Sikoa, Tonga Loa, Talla Tonga, and Tama Tonga. He is best known for his eight-year run in New Japan Pro-Wrestling (NJPW) from 2017 to 2025, where he was a member of United Empire, made his G1 Climax debut in 2019, competed in six editions of the tournament, opened the 2021 G1 Climax by winning his first eight matches, a feat unmatched in tournament history, and became a one-time NEVER Openweight Champion, a one-time NJPW World Television Champion, and a three-time IWGP Tag Team Champion. Outside of NJPW, Cobb wrestled in Lucha Underground from 2015 to 2018 as the masked wrestler Matanza Cueto, during which he held the Lucha Underground Championship. He also competed for Ring of Honor (ROH), where he won the ROH Television Championship, and Pro Wrestling Guerrilla (PWG), where he captured both the PWG World and World Tag Team Championships and won the 2018 Battle of Los Angeles. As an amateur wrestler, Cobb represented Guam at the 2004 Summer Olympics, where he served as the nation’s flag bearer and competed in the men’s light heavyweight freestyle category before transitioning to professional wrestling in 2009.
Filmography
260 credits
NJPW Wrestle Grand Slam in MetLife Dome: Night 2
Movie • 2021
Jeff Cobb
NJPW G1 Climax 31: Day 2
Movie • 2021
Jeff Cobb
NJPW G1 Climax 31: Day 4
Movie • 2021
Jeff Cobb
NJPW G1 Climax 31: Day 6
Movie • 2021
Jeff Cobb
NJPW G1 Climax 31: Day 8
Movie • 2021
Jeff Cobb
NJPW G1 Climax 31: Day 10
Movie • 2021
Jeff Cobb
NJPW G1 Climax 31: Day 14
Movie • 2021
Jeff Cobb
NJPW G1 Climax 31: Day 12
Movie • 2021
Jeff Cobb
NJPW G1 Climax 31: Day 16
Movie • 2021
Jeff Cobb
NJPW G1 Climax 31: Day 18
Movie • 2021
Jeff Cobb
NJPW G1 Climax 31: Day 19 (Final)
Movie • 2021
Jeff Cobb
GCW Josh Barnett's Bloodsport 9
Movie • 2023
Jeff Cobb
ROH: Supercard of Honor 2023: Zero Hour
Movie • 2023
Jeff Cobb
IMPACT Wrestling x NJPW: Multiverse United: Only The Strong Survive
Movie • 2023
Jeff Cobb
NJPW Dominion 6.6 in Osaka-jo Hall
Movie • 2021
Jeff Cobb
Mark Hitchcock Memorial Wrestlecon Supershow 2023
Movie • 2023
Jeff Cobb
NJPW Wrestle Kingdom 16: Night 2
Movie • 2022
Jeff Cobb
NJPW Wrestle Kingdom 16: Night 1
Movie • 2022
Jeff Cobb
NJPW Battle In The Valley 2021
Movie • 2021
Jeff Cobb
NJPW Dominion 6.4 in Osaka-jo Hall
Movie • 2023
Jeff Cobb
NJPW Sakura Genesis 2023
Movie • 2023
Jeff Cobb
NJPW G1 Climax 32: Day 1
Movie • 2022
Jeff Cobb
AAW Unstoppable 2016
Movie • 2016
Jeff Cobb
NJPW G1 Climax 33: Day 4
Movie • 2023
Jeff Cobb
NJPW G1 Climax 33: Day 6
Movie • 2023
Jeff Cobb
NJPW G1 Climax 33: Day 8
Movie • 2023
Jeff Cobb
NJPW G1 Climax 33: Day 10
Movie • 2023
Jeff Cobb
NJPW G1 Climax 33: Day 2
Movie • 2023
Jeff Cobb
NJPW G1 Climax 33: Day 12
Movie • 2023
Jeff Cobb
NJPW G1 Climax 33: Day 16
Movie • 2023
Jeff Cobb
NJPW G1 Climax 32: Day 2
Movie • 2022
Jeff Cobb
NJPW G1 Climax 33: Day 14
Movie • 2023
Jeff Cobb
NJPW G1 Climax 33: Day 13
Movie • 2023
Jeff Cobb
NJPW G1 Climax 32: Day 4
Movie • 2022
Jeff Cobb
NJPW G1 Climax 33: Day 15
Movie • 2023
Jeff Cobb
NJPW Windy City Riot 2022
Movie • 2022
Jeff Cobb
NJPW 51st Anniversary Event & New Japan Cup 2023: Day 2
Movie • 2023
Jeff Cobb
NJPW New Japan Cup 2023: Day 3
Movie • 2023
Jeff Cobb
NJPW G1 Climax 32: Day 5
Movie • 2022
Jeff Cobb
NJPW New Japan Cup 2023: Day 4
Movie • 2023
Jeff Cobb
NJPW Wrestling Dontaku 2022
Movie • 2022
Jeff Cobb
NJPW G1 Climax 33: Day 18
Movie • 2023
Jeff Cobb
NJPW G1 Climax 33: Day 17
Movie • 2023
Jeff Cobb
NJPW G1 Climax 33: Day 19 (Final)
Movie • 2023
Jeff Cobb
NJPW Capital Collision 2022
Movie • 2022
Jeff Cobb
NJPW Dominion 6.12 In Osaka-Jo Hall
Movie • 2022
Jeff Cobb
AEW x NJPW Presents Forbidden Door 2022
Movie • 2022
Jeff Cobb
ROH: Saturday Night At Center Stage
Movie • 2019
Jeff Cobb
NJPW Battle in the Valley 2024
Movie • 2024
Jeff Cobb
Warrior Wrestling 2
Movie • 2018
Jeff Cobb
NJPW The New Beginning in Osaka 2024
Movie • 2024
Jeff Cobb
NJPW x STARDOM: Historic X-Over
Movie • 2022
Jeff Cobb
ROH: Honor For All
Movie • 2019
Jeff Cobb
ROH Final Battle 2022
Movie • 2022
Jeff Cobb
ROH Final Battle 2022 - Zero Hour
Movie • 2022
Jeff Cobb
NJPW The New Beginning In Sapporo 2024 - Day 1
Movie • 2024
Jeff Cobb
NJPW Wrestle Kingdom 17 Pre-Show
Movie • 2023
Jeff Cobb
NJPW Sakura Genesis 2024
Movie • 2024
Jeff Cobb
NJPW New Year Dash!! 2024
Movie • 2024
Jeff Cobb
NJPW Wrestling Dontaku 2024 - Night 1
Movie • 2024
Jeff Cobb
NJPW Wrestling Dontaku 2024 - Night 2
Movie • 2024
Jeff Cobb
NJPW Resurgence 2024
Movie • 2024
Jeff Cobb
NJPW The New Beginning In Sapporo 2024 - Day 2
Movie • 2024
Jeff Cobb
NJPW G1 Climax 32: Day 6
Movie • 2022
Jeff Cobb
NJPW G1 Climax 32: Day 7
Movie • 2022
Jeff Cobb
NJPW G1 Climax 32: Day 8
Movie • 2022
Jeff Cobb
NJPW G1 Climax 32: Day 9
Movie • 2022
Jeff Cobb
NJPW G1 Climax 32: Day 11
Movie • 2022
Jeff Cobb
NJPW G1 Climax 32: Day 12
Movie • 2022
Jeff Cobb
NJPW G1 Climax 32: Day 10
Movie • 2022
Jeff Cobb
NJPW G1 Climax 32: Day 14
Movie • 2022
Jeff Cobb
NJPW G1 Climax 32: Day 13
Movie • 2022
Jeff Cobb
NJPW Battle Autumn 2022 - Night 16
Movie • 2022
Jeff Cobb
NJPW G1 Climax 32: Day 20 (Final)
Movie • 2022
Jeff Cobb
NJPW G1 Climax 32: Day 16
Movie • 2022
Jeff Cobb
NJPW G1 Climax 32: Day 15
Movie • 2022
Jeff Cobb
NJPW G1 Climax 32: Day 17
Movie • 2022
Jeff Cobb
NJPW G1 Climax 30: Day 19 (Final)
Movie • 2020
Jeff Cobb
NJPW New Year Dash !! 2023
Movie • 2023
Jeff Cobb
NJPW Wrestle Grand Slam In Tokyo Dome
Movie • 2021
Jeff Cobb
RevPro Uprising 2016
Movie • 2016
Jeff Cobb
NJPW Dominion 6.9 In Osaka-Jo Hall ~ Best of the Super Junior 31 Final ~
Movie • 2024
Jeff Cobb
PWG: Prince
Movie • 2016
Himself
NJPW Power Struggle ~ Super Junior Tag League 2023
Movie • 2023
Jeff Cobb
NJPW Declaration of Power
Movie • 2022
Jeff Cobb
NJPW G1 Climax 34: Day 1
Movie • 2024
Jeff Cobb
NJPW Wrestle Kingdom 13
Movie • 2019
Jeff Cobb
AEW x NJPW Present Forbidden Door 2023: Zero Hour
Movie • 2023
Jeff Cobb
AEW x NJPW Present Forbidden Door 2024
Movie • 2024
Jeff Cobb
NJPW The New Beginning in Nagoya
Movie • 2024
Jeff Cobb
RevPro: High Stakes 2020
Movie • 2020
Jeff Cobb
NJPW New Japan Soul 2024: Day 2
Movie • 2024
Jeff Cobb
NJPW New Japan Soul 2024: Day 1
Movie • 2024
Jeff Cobb
NJPW G1 Climax 34: Day 3
Movie • 2024
Jeff Cobb
NJPW G1 Climax 34: Day 5
Movie • 2024
Jeff Cobb
NJPW G1 Climax 34: Day 4
Movie • 2024
Jeff Cobb
NJPW G1 Climax 34: Day 7
Movie • 2024
Jeff Cobb
NJPW G1 Climax 34: Day 9
Movie • 2024
Jeff Cobb
NJPW G1 Climax 34: Day 6
Movie • 2024
Jeff Cobb
NJPW G1 Climax 34: Day 10
Movie • 2024
Jeff Cobb
NJPW G1 Climax 34: Day 8
Movie • 2024
Jeff Cobb
NJPW G1 Climax 34: Day 12
Movie • 2024
Jeff Cobb
NJPW G1 Climax 34: Day 13
Movie • 2024
Jeff Cobb
NJPW G1 Climax 34: Day 15
Movie • 2024
Jeff Cobb
NJPW G1 Climax 34: Day 11
Movie • 2024
Jeff Cobb
NJPW G1 Climax 34: Day 16
Movie • 2024
Jeff Cobb
NJPW G1 Climax 34: Day 14
Movie • 2024
Jeff Cobb
NJPW New Japan Soul 2024: Day 4
Movie • 2024
Jeff Cobb
NJPW New Japan Soul 2024: Day 3
Movie • 2024
Jeff Cobb
NJPW New Japan Soul 2024: Day 5
Movie • 2024
Jeff Cobb
NJPW 52nd Anniversary Event & New Japan Cup 2024 - Day 1
Movie • 2024
Jeff Cobb
NJPW New Japan Cup 2024 - Day 2
Movie • 2024
Jeff Cobb
PWG: 2016 Battle of Los Angeles - Stage One
Movie • 2016
Jeff Cobb
PWG: Smokey And The Bandido
Movie • 2018
Jeff Cobb
NJPW G1 Climax 34: Day 17
Movie • 2024
Jeff Cobb
NJPW G1 Climax 34: Day 18
Movie • 2024
Jeff Cobb
NJPW Shingo Takagi's 20th Debut Anniversary Event
Movie • 2024
Jeff Cobb
NJPW G1 Climax 34: Day 19 (Final)
Movie • 2024
Jeff Cobb
NJPW Destruction In Ryogoku 2023
Movie • 2023
Jeff Cobb
NJPW Destruction In Kobe 2023
Movie • 2023
Jeff Cobb
PWG: Game Over, Man
Movie • 2017
Jeff Cobb
PWG: Only Kings Understand Each Other
Movie • 2017
Jeff Cobb
PWG: Mystery Vortex IV
Movie • 2016
Jeff Cobb
Pancakes & Piledrivers II: The Indy Summit
Movie • 2018
DEFY1 Legacy
Movie • 2017
Jeff Cobb
PROGRESS Chapter 67: Bourbon Is Also A Biscuit
Movie • 2018
Himself
DEFY2 Wolves At The Door
Movie • 2017
Jeff Cobb
DEFY6 The Crash Lucha Libre
Movie • 2017
DEFY8 Kings Among Men
Movie • 2017
Jeff Cobb
DEFY Vs. ECCW 2017
Movie • 2017
Jeff Cobb
Bar Wrestling 6: Head Of Household
Movie • 2017
Bar Wrestling 9: February Stars
Movie • 2018
Jeff Cobb
Bar Wrestling 3: Bar Of Hardcore
Movie • 2017
Jeff Cobb
ScrapperMania 4
Movie • 2018
Bar Wrestling 11: April O'Neil
Movie • 2018
Jeff Cobb
PWG: 2017 Battle of Los Angeles - Stage One
Movie • 2017
Jeff Cobb
NJPW G1 Special In San Francisco
Movie • 2018
Jeff Cobb
PWG: Time Is A Flat Circle
Movie • 2018
Jeff Cobb
PWG: Mystery Vortex V
Movie • 2018
Jeff Cobb
PWG: Man On The Silver Mountain
Movie • 2017
Jeff Cobb
PWG: All Star Weekend 14 - Night One
Movie • 2018
Jeff Cobb
PWG: THIRTEEN
Movie • 2016
Jeff Cobb
PWG: Head Like A Cole
Movie • 2017
Jeff Cobb
PWG: Nice Boys (Don't Play Rock and Roll)
Movie • 2017
Jeff Cobb
PWG: All Star Weekend 13 - Night One
Movie • 2017
Jeff Cobb
PWG: 2017 Battle of Los Angeles - Stage Two
Movie • 2017
Jeff Cobb
PWG: 2017 Battle of Los Angeles - Final Stage
Movie • 2017
Jeff Cobb
Wrestlecon Supershow 2018
Movie • 2018
NJPW Fighting Spirit Unleashed 2018
Movie • 2018
Jeff Cobb
ROH Final Battle 2018
Movie • 2018
Jeff Cobb
ROH: Honor Reigns Supreme
Movie • 2019
Jeff Cobb
ROH & NJPW: Global Wars - Lewiston
Movie • 2018
Jeff Cobb
Bar Wrestling
Movie • 2017
Jeff Cobb
Bar Wrestling 8: Happily Ever After
Movie • 2018
Jeff Cobb
NJPW New Year Dash !! 2019
Movie • 2019
Jeff Cobb
ROH: Best In The World
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 5
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 7
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 6
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 4
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 1
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 3
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 9
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 8
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 10
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 2
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 11
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 14
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 13
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 12
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 15
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 19 (Final)
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 17
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 18
Movie • 2019
Jeff Cobb
NJPW G1 Climax 29: Day 16
Movie • 2019
Jeff Cobb
EVOLVE 78
Movie • 2017
CEOxNJPW When Worlds Collide
Movie • 2018
PWG: 2018 Battle of Los Angeles - Stage Two
Movie • 2018
PWG: 2018 Battle of Los Angeles - Stage Three
Movie • 2018
WrestleCon SuperShow 2017
Movie • 2017
ROH: Death Before Dishonor XVII
Movie • 2019
Jeff Cobb
NJPW Wrestling Dontaku 2019 - Day 1
Movie • 2019
Jeff Cobb
NJPW G1 Climax 30: Day 9
Movie • 2020
Jeff Cobb
NJPW G1 Climax 30: Day 7
Movie • 2020
Jeff Cobb
NJPW G1 Climax 30: Day 3
Movie • 2020
Jeff Cobb
NJPW G1 Climax 30: Day 1
Movie • 2020
Jeff Cobb
NJPW G1 Climax 30: Day 5
Movie • 2020
Jeff Cobb
NJPW G1 Climax 30: Day 17
Movie • 2020
Jeff Cobb
NJPW G1 Climax 30: Day 11
Movie • 2020
Jeff Cobb
NJPW G1 Climax 30: Day 13
Movie • 2020
Jeff Cobb
NJPW G1 Climax 30: Day 15
Movie • 2020
Jeff Cobb
AAA TripleMania XXIV
Movie • 2016
The Monster Matanza Cueto
NJPW Wrestle Kingdom 15: Night 2
Movie • 2021
Jeff Cobb
ROH & NJPW: G1 Supercard
Movie • 2019
Jeff Cobb
AAW Showdown 2018
Movie • 2018
IMPACT Wrestling vs. Lucha Underground 2018
Movie • 2018
Jeff Cobb
ROH: 17th Anniversary
Movie • 2019
Jeff Cobb
ROH: Bound By Honor
Movie • 2020
Jeff Cobb
ROH Final Battle 2019
Movie • 2019
Jeff Cobb
ROH: Unauthorized
Movie • 2019
El Jefe Cobo
NJPW New Year Dash !! 2021
Movie • 2021
Jeff Cobb
PWG: Mystery Vortex VI
Movie • 2019
NJPW Castle Attack 2021 - Night 2
Movie • 2021
Jeff Cobb
NJPW Castle Attack 2021 - Night 1
Movie • 2021
Jeff Cobb
NJPW Sakura Genesis 2021
Movie • 2021
Jeff Cobb
ECCW 23rd Anniversary Show
Movie • 2019
Jeff Cobb
Sorry You're Watching This: Jeff Cobb & Brody King
Movie • 2020
Jeff Cobb
NJPW Wrestle Grand Slam in MetLife Dome: Night 1
Movie • 2021
Jeff Cobb
NJPW Road to Destruction 2024: Day 2
Movie • 2024
Jeff Cobb
NJPW Road to Destruction 2024: Day 3
Movie • 2024
Jeff Cobb
NJPW Road to Destruction 2024: Day 4
Movie • 2024
Jeff Cobb
NJPW Road to Destruction 2024: Day 5
Movie • 2024
Jeff Cobb
NJPW Destruction in Kobe 2024
Movie • 2024
Jeff Cobb
NJPW King of Pro Wrestling 2024
Movie • 2024
Jeff Cobb
NJPW Wrestle Kingdom 19
Movie • 2025
Jeff Cobb
NJPW x STARDOM: Historic X-Over II
Movie • 2024
Jeff Cobb
GCW Josh Barnett's Bloodsport 4
Movie • 2021
Jeff Cobb
NJPW x AEW x CMLL x ROH x STARDOM: Wrestle Dynasty
Movie • 2025
Jeff Cobb
NJPW New Year Dash!! 2025
Movie • 2025
Jeff Cobb
NJPW Battle in the Valley 2025
Movie • 2025
Jeff Cobb
GCW Josh Barnett’s Bloodsport 5
Movie • 2021
Jeff Cobb
NJPW Sakura Genesis 2025
Movie • 2025
Jeff Cobb
NJPW New Japan Cup 2025 - Day 9 (Final)
Movie • 2025
Jeff Cobb
WWE Backlash 2025
Movie • 2025
Jeff Cobb
WWE Night of Champions 2025
Movie • 2025
JC Mateo
Saturday Night's Main Event XL
Movie • 2025
JC Mateo
NJPW STRONG Fighting Spirit Unleashed 2023
Movie • 2023
Jeff Cobb
WWE SummerSlam 2025: Sunday
Movie • 2025
JC Mateo
NJPW G1 Climax 32: Day 3
Movie • 2022
Jeff Cobb
NJPW 49th Anniversary Show
Movie • 2021
Jeff Cobb
NJPW Wrestling Dontaku 2023
Movie • 2023
Jeff Cobb
NJPW Wrestling Dontaku 2021 - Night 1
Movie • 2021
Jeff Cobb
NJPW Wrestling Dontaku 2021 - Night 2
Movie • 2021
Jeff Cobb
NJPW New Japan Cup 2023: Day 4
Movie • 2023
Jeff Cobb - English Commentary
NJPW Superhuman Taiji Ishimori Gets Ridiculous
Movie • 2024
Jeff Cobb
NJPW Wrestling Dontaku 2019 - Day 2
Movie • 2019
Jeff Cobb
NJPW New Japan Cup 2025 - Day 1
Movie • 2025
Jeff Cobb
NJPW Burning Spirit 2022 - Day 14
Movie • 2022
Jeff Cobb
NJPW New Japan Cup 2025 - Day 2
Movie • 2025
Jeff Cobb
NJPW New Japan Cup 2025 - Day 3
Movie • 2025
Jeff Cobb
NJPW New Japan Cup 2021 - Day 13 (Final)
Movie • 2021
Jeff Cobb
NJPW New Japan Cup 2021 - Day 1
Movie • 2021
Jeff Cobb
NJPW New Japan Cup 2021 - Day 2
Movie • 2021
Jeff Cobb
NJPW New Japan Cup 2021 - Day 3
Movie • 2021
Jeff Cobb
NJPW New Japan Cup 2021 - Day 4
Movie • 2021
Jeff Cobb
NJPW New Japan Cup 2021 - Day 5
Movie • 2021
Jeff Cobb
NJPW New Japan Cup 2021 - Day 6
Movie • 2021
Jeff Cobb
Lucha Underground
TV • 2014
Jeff Cobb
Lucha Underground
TV • 2014
Matanza
New Japan Pro Wrestling
TV • 1972
All Elite Wrestling: Dynamite
TV • 2019
Jeff Cobb
NJPW STRONG
TV • 2020
Jeff Cobb
Lucha Underground
TV • 2014
Matanza Cueto
WWE Friday Night SmackDown
TV • 1999
JC Mateo
Saturday Night's Main Event
TV • 1985
JC Mateo
Raw
TV • 1993
JC Mateo
WWE Friday Night SmackDown
TV • 1999
New Japan Pro Wrestling
TV • 1972
Jeff Cobb
NJPW New Japan Cup
TV • 2005
Jeff Cobb
Stardom on Stardom World
TV • 2011
Jeff Cobb