Loading profile…
Nicaragua · Light flyweight
Byron Rojas
- 36 years old
- WBC No. 25
- Wins
- 29
- Losses
- 6
- Draws
- 3
- KOs
- 12
41% of wins inside the distance
Fights
Before that
- LossAndy Dominguez Velasquez25 Jul 2025 · WBC USA Silver Light FlyweightSD · 10
- WinRobin Ellis12 Dec 2024KO · 5 (8)
- WinArmando Hernandez Torres4 Jun 2022UD · 6
- WinEliezer Gazo24 Aug 2019UD · 8
Show the next 5 fights
- No contestByron Castellon28 Jun 2019NC · 2 (8)
- WinByron Castellon23 Feb 2019SD · 8
- LossThammanoon Niyomtrong29 Nov 2018UD · 12
- WinDaniel Mendoza28 Jul 2018KO · 3 (8)
- WinByron Castellon15 Dec 2017MD · 6
30 older fights · BoxRec profile ↗
Rankings
Best: No. 25
- WBC
25
tracked since Sep 2026
Not ranked by the WBA, WBO or IBF.
Also ranked at Flyweight · IBO No. 44
World titles
1 championship reign · 1 sanctioning body · 1 weight class
Minimumweight
- WBA2016
In 2016.
Every date, reign by reign
Past reigns
- WBAMinimumweight19 Mar 2016 – 29 Jun 2016 · 3 months↗
Current titles: the sanctioning bodies' official rankings. History and dates: Wikipedia's lists of world champions (CC BY-SA 4.0), re-read every week.
Movement
Places gained or lost with each sanctioning body. Green is up, red is down, “New” marks an entry into the rankings, and a dot a period with no published archive.
| Body | The boxer's place in the sanctioning body's official ranking. “C”: world champion, above No. 1. An interim champion is marked as such (“Interim”, “Int.”): not the reigning champion. No. 1 is the leading contender for the title. | 1M | 3M | 6M | 1Y |
|---|---|---|---|---|---|
| WBC | 25 | · | · | · | · |
Trajectory, body by body
WBC
No. 25tracked since Sep 2026
IBF
No longer ranked · best No. 4 (Dec 2014)tracked since Jun 2014
IBO
No. 44tracked since Oct 2026
See the changes in detail
| Sep 2026 | No. 25 |
| Jun 2014 | No. 15 |
| Jul 2014 | No. 14 |
| Aug 2014 | No. 9 |
| Dec 2014 | No. 4 |
| Jul 2015 | No. 9 |
| Aug 2015 | No. 7 |
| Sep 2015 | dropped out of the ranking |
| Oct 2015 | No. 7 |
| Dec 2015 | No. 5 |
| Jan 2016 | dropped out of the ranking |
| Sep 2016 | No. 5 |
| Aug 2017 | dropped out of the ranking |
| Sep 2017 | No. 5 |
| Nov 2017 | No. 8 |
| Jan 2018 | No. 9 |
| Feb 2018 | dropped out of the ranking |
| Mar 2018 | No. 9 |
| May 2018 | dropped out of the ranking |
| Apr 2019 | No. 15 |
| Oct 2019 | dropped out of the ranking |
| Nov 2019 | No. 15 |
| Dec 2019 | dropped out of the ranking |
| Oct 2026 | No. 44 |