Brian Viloria
66″ reach · +3.08% reach advantage · 46th percentile
38–6
Brian Viloria has a reach of 66″ against a height of 64″ — a reach advantage of +3.08%, average for flyweight boxing and the 46th percentile of the 50 compared here.
SOURCE·Brian Viloria — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-26
How this record is compiled
- Measurements come from the fighter's English Wikipedia infobox; the bout list is parsed from the results table on the same article, read on 2026-07-26. Boxing tables are read by header name and MMA records by the fixed column order of the
MMA recordtemplate — two different parsers, because reading MMA rows as a boxing table returns a fighter's boxing record in place of their real one. - A bout enters the ledger with whatever fields the source states: result, opponent, method, round, year. Any field the source leaves empty stays empty here. A date that cannot be established is left blank rather than inferred, and the bout is still counted.
- A no contest is counted and printed as a no contest. It is never folded into the wins, the losses or the draws, and it never disappears to make a total balance.
- Where the article's infobox total disagrees with its own results table, both figures are published and each is labelled with where it came from. Nothing is averaged and nothing is reconciled against a second database.
- Percentiles rank this fighter among the 50 flyweight boxing fighters in the dataset — the most specific group of at least 30 that this fighter belongs to.
reach advantage = (reach − height) ÷ height × 100
Bout record
Every bout the article's own results table lists, in order. A dash is a field the source leaves empty — it is not a zero and it is not a guess.
| Year | Result | Opponent | Method | Rd |
|---|---|---|---|---|
| 2018 | L | Artem Dalakian | Decision | 12 |
| 2017 | W | Miguel Cartagena | KO/TKO | 5 |
| 2017 | W | Ruben Montoya | Decision | 10 |
| 2015 | L | Román González | KO/TKO | 9 |
| 2015 | W | Omar Soto | KO/TKO | 1 |
| 2014 | W | Armando Vazquez | KO/TKO | 4 |
| 2014 | W | José Alfredo Zúñiga | KO/TKO | 5 |
| 2014 | W | Juan Herrera | Decision | 10 |
| 2013 | L | Juan Francisco Estrada | Decision | 12 |
| 2012 | W | Hernán Márquez | KO/TKO | 10 |
| 2012 | W | Omar Niño Romero | KO/TKO | 9 |
| 2011 | W | Giovani Segura | KO/TKO | 8 |
| 2011 | W | Julio César Miranda | Decision | 12 |
| 2010 | W | Liempetch Sor Veerapol | KO/TKO | 7 |
| 2010 | W | Omar Soto | Decision | 10 |
| 2010 | L | Carlos Tamara | KO/TKO | 12 |
| 2009 | W | Jesus Iribe | Decision | 12 |
| 2009 | W | Ulises Solís | KO/TKO | 11 |
| 2008 | W | Benjamin Garcia | KO/TKO | 2 |
| 2008 | W | Juan Javier Lagos | Decision | 8 |
| 2008 | W | Fred Heberto Valdez | KO/TKO | 3 |
| 2008 | W | Cesar Lopez | Decision | 8 |
| 2008 | W | Jose Garcia Bernal | Decision | 8 |
| 2007 | L | Édgar Sosa | Decision | 12 |
| 2006 | N | Omar Niño Romero | — | 12 |
| 2006 | W | José Antonio Aguirre | Decision | 12 |
| 2005 | W | Eric Ortiz | KO/TKO | 1 |
| 2005 | W | Ruben Contreras | KO/TKO | 6 |
| 2004 | W | Angel Antonio Priolo | KO/TKO | 7 |
| 2004 | W | Gilberto Keb Baas | KO/TKO | 11 |
| 2004 | W | Juan Alfonso Keb Baas | Decision | 12 |
| 2003 | W | Luis Doria | KO/TKO | 1 |
| 2003 | W | Valentin Leon | KO/TKO | 8 |
| 2003 | W | Alejandro Moreno | Decision | 12 |
| 2002 | W | Alberto Rossel | Decision | 12 |
| 2002 | W | Juan Javier Lagos | Decision | 12 |
| 2002 | W | Francisco Soto | KO/TKO | 5 |
| 2002 | W | Sandro Orlando Oviedo | KO/TKO | 1 |
| 2002 | W | Leonardo Gutierrez | KO/TKO | 4 |
| 2002 | W | Antonio Perez | KO/TKO | 3 |
| 2001 | W | Mike Thomas | Decision | 4 |
| 2001 | W | Sheldon Wile | KO/TKO | 1 |
| 2001 | W | Kenny Berrios | KO/TKO | 4 |
| 2001 | W | Benjamin Escobia | Decision | 4 |
| undated | ? | Opponent | — | — |
| undated | ? | archive-date=September 11, 2009 | — | 7 |
| undated | ? | Network | — | — |
| undated | ? | GMA Network | — | — |
16 of these opponents have their own page here.
SOURCE·Brian Viloria — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-26
Reach in context
Reach advantage
+3.08%
66″ reach on a 64″ frame
Compared against 50 flyweight boxing fighters. Median 3.09%.
| Reach | 66″ (167.6 cm) | 53rd pct |
|---|---|---|
| Height | 64″ (162.6 cm) | 48th pct |
| Stance | Orthodox | |
| Division | Flyweight Boxing competed at 2: light flyweight, flyweight — compared here against the last | |
| Most active decade | 2000s — 28 of 44 dated bouts | |
| Country | United States |
Record
Boxing record
38–6
46 bouts on record
Finish rate
61%
of wins ended inside the distance — flyweight boxing median 47%, 68th percentile
The career, bout by bout
48 recorded bouts from 2001 to 2018. Every incumbent shows this as a table you have to read; here it is as a shape you can see.
Career span
18y
2001–2018
Longest unbeaten run
19
without a loss — draws do not break it
Busiest year
2002
6 bouts
Recorded bouts
48
44 with a date
Closest in build
flyweight boxing fighters with the nearest reach advantage.
- Will Grigsby+3.08% 66″ reach · 46th pct
- Artem Dalakian+3.09% 67″ reach · 50th pct
- Ulises Solís+3.19% 65″ reach · 52nd pct
- Akira Yaegashi+3.19% 65″ reach · 52nd pct
- Panya CPF+3.24% 64″ reach · 56th pct
- Carlos Murillo+3.29% 63″ reach · 58th pct
- Omar Salado+3.57% 68.5″ reach · 60th pct
- Stamp Kiatniwat+2.48% 65″ reach · 44th pct
What this record does and does not say
- What is Brian Viloria's record?
- 38–6 in boxing. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 48 bouts individually.
- How many of Brian Viloria's bouts have no date?
- 4 of 48. The source lists them without a date this site can read, so they are printed with no year, sorted last, and drawn past the double rule in the record line rather than placed in the chronology. No year has been inferred for any of them.
- Does a no contest change a record here?
- No. A no contest is not a win, a loss or a draw, and it is never folded into one. It is counted and printed separately, so a 20–0 record with two no contests is shown as exactly that rather than as 22–0 or as 20–0 with the no contests dropped. The same applies to a bout overturned after the fact where the source records the change.
- What happens when sources disagree about a fight?
- This site publishes one source — the fighter's English Wikipedia article, read on the date printed under every table — and it does not silently reconcile that against anyone else's database. Where the article's own infobox total and its own results table disagree, both are shown and the page says which one each figure came from. Nothing is averaged, and no field is filled in from a second source to make a total balance.
Where this record leads
The 170 flyweight boxing fighters this record is ranked against, and the distribution Viloria sits inside.
170 FIGHTERS 2000s boxing28 of these bouts fall in the 2000s. This is what the rest of that decade's records look like.
481 FIGHTERS Longest unbeaten runsBrian Viloria went 19 without a loss. This is where that sits against every run on the site.
LEADERBOARD