- 1:48 14 Dec 2007 Pharaoh's Casino, Managua,
Nicaragua 15 Win 15–0
Eriberto Gejon KO 1 (10), 1:09 3 Nov 2007
Korakuen Hall, Tokyo, ****an 14 Win 14–0 Miguel...
- Yokohama, ****an Won
vacant WBC-OPBF mini-flyweight
title 4 Win 4–0
Elmer Gejon UD 10 Dec 5, 2005
Bunka Gym, Yokohama, ****an 3 Win 3–0
Danchai Sithsaithong...
- Hall, Tokyo, ****an
Retained WBA
minimumweight title 26 Win 22–1–3
Eriberto Gejon UD 12 1 Sep 2007
Korakuen Hall, Tokyo, ****an
Retained WBA minimumweight...
- Mérida, Yucatán,
Mexico For WBA light-flyweight
title 40 Win 28–7–5
Eriberto Gejon KO 1 (10), 1:14 Apr 19, 2009
Araneta Coliseum,
Quezon City,
Metro Manila...
-
Korakuen Hall, Tokyo, ****an Won WBC
strawweight title 11 Win 11–0
Elmer Gejon UD 8 Jun 7, 2003
Korakuen Hall, Tokyo, ****an 10 Win 10–0
Fabio Marfa RTD...
-
Philippines Retained PGAB
Filipino minimumweight title 21 Win 17–3–1
Elmer Gejon TKO 5 (12), 1:21 Feb 9, 2006
Mandaluyong Gym, Mandaluyong,
Philippines Won...
- KO 3 (10), 1:48 Dec 8, 2004
Central Hall, Osaka, ****an 14 Win 13–1
Elmer Gejon MD 10 Aug 7, 2004
Prefectural Gymnasium, Osaka, ****an 13 Win 12–1 Kosuke...
