Jérôme Le Banner
Photo: Herman campos · CC BY-SA 3.0 · Wikimedia Commons
KickboxingMuay ThaiMMABoxing

Jérôme Le Banner

“Geronimo”
Born Jérôme Philippe Le Banner

The uncrowned king with the golden left hand

Tale of the tape
Born
December 26, 1972, Le Havre, France
Nationality
France
Height
191 cm (6′3″)
Reach
201 cm (6′7″)
Stance
Southpaw
Style
Southpaw power puncher
Weight
Heavyweight
Active
1992–2024
Status
Retired · age 53

The record

87
Wins
23
Losses
2
Draws
71
Wins by KO/TKO
Won by KO/TKO 71Other wins 16Losses 23Draws / no contests 3113 fights, 77% won, 82% of wins by finish

Kickboxing, Wikipedia infobox (113 bouts). Also 6-0 in boxing (5 KO) and 6-3 in MMA. The partial database at muaythairecords.com covers only part of his career (11-14).

The story

Jérôme Le Banner, from Le Havre, fought for more than three decades and became a fixture of Japanese kickboxing without ever winning the K-1 World Grand Prix. That near miss is behind his nickname The Uncrowned King: he lost the 1995 final to Peter Aerts and the 2002 final to Ernesto Hoost. A southpaw with a heavy left hand, he scored 71 knockouts in kickboxing, including first-round stoppages of Aerts in 1999 and Francisco Filho in 2000. He also won regional K-1 tournaments in Nagoya and Osaka, world titles under ISKA and WKN rules, and all six of his professional boxing fights. He retired in October 2024, at 51, after a first-round knockout loss to K-Jee.

Signature weapons
Straight left ('Golden Left')Left hook Knockout power

Tap a technique with an arrow to learn how it works.

Titles
  • K-1 World Grand Prix runner-up (1995, 2002)
  • K-1 World GP 2000 in Nagoya champion
  • K-1 World GP 2001 in Osaka champion
  • ISKA Muay Thai world super heavyweight champion (1996, 2015)
  • WKN kickboxing world super heavyweight champion (2012)
Honours
  • Pantheon of Sports and Martial Arts Hall of Fame, Tokyo (2009)
  • K-1 World GP 2007 Final MVP

Defining fights

  1. 1995LOSS
    vs Peter Aerts (KO 1, body shot, K-1 Grand Prix final)
  2. 1999WIN
    vs Peter Aerts (KO 1, left hook)
  3. 2000WIN
    vs Francisco Filho (KO 1, left straight)
  4. 2002WIN
    vs Mark Hunt (TKO 2, corner stoppage)
  5. 2002LOSS
    vs Ernesto Hoost (KO 3, K-1 World GP final)
Steal this

For southpaws facing an orthodox fighter: keep your lead foot outside theirs and fire the straight left down the middle as they reach with the jab, Le Banner's go-to weapon.

More Kickboxing legends

Facts checked September 2026 against en.wikipedia.org, beyondkick.com and muaythairecords.com. Photo: Herman campos, CC BY-SA 3.0, via Wikimedia Commons, shown in black and white with a halftone effect. The Hall of Fame is editorial; it doesn't imply Jérôme Le Banner endorses Satori Fight Club.