Pedro Trejo
🚩United States assistant referee · 1 competition
Pedro Trejo is a United States football assistant referee. They have officiated as assistant referee and fourth official. In total they have 4 tracked match appearances across 1 competition, broken down as 3× AR, 1× 4th Official. Most-worked competitions include Major League Soccer. This profile is built from official match-appointment data.
Top Competitions
Season-by-Season Activity
| Season | Total | AR | 4th |
|---|---|---|---|
| 2014 | 4 | 3 | 1 |
Career Milestones
Career-firsts tracked in our database.
Match Activity
4 matches · 1 yearPeer Benchmark
Median in United States: 17 matches · 2 seasons
Recent Matches
Most-Officiated Teams
Least-Officiated Teams
Clubs in their current competition, ordered by how seldom this official has worked their matches.
Each number = matches officiated involving that club · 0× = never officiated them
Other officials from United States
Career Events
Career events (UEFA courses, awards) will appear here when available.
Season Reports
Frequently Works With
Rarely Works With
Active officials in Major League Soccer they have shared fewest matches with.
- 1Allen ChapmanReferee · 497 in leagueNever
- 2Kevin StottVAR · 479 in leagueNever
- 3Chris PensoReferee · 465 in leagueNever
- 4Edvin JurisevicVAR · 454 in leagueNever
- 5Jose Carlos RiveroVAR · 450 in leagueNever
- 6Jorge GonzalezVAR · 422 in leagueNever
- 7Fotis BazakosReferee · 421 in leagueNever
- 8Armando VillarrealReferee · 421 in leagueNever
Explore the full officiating network — partnerships, observers, clubs and venues — on the network analysis page.
Top Destinations
- 1Santa Clara1×
- 2Washington D.C1×
- 3Carson1×
- 4Frisco1×
Venues Visited(4)
Stadiums Pedro Trejo has officiated at. Filter by competition or season to focus the map.
4 venues · 4 matches
Buck Shaw StadiumSanta Clara1 match
RFK StadiumWashington D.C1 match
StubHub CenterCarson1 match
Toyota StadiumFrisco1 match
Frequently Asked Questions
What is Pedro Trejo's primary role?▾
Pedro Trejo is a United States football assistant referee, and has also worked as fourth official.
How many matches has Pedro Trejo officiated?▾
Pedro Trejo has 4 tracked match appearances across 1 competition (3× AR, 1× 4th Official).
Which competitions does Pedro Trejo work in?▾
Pedro Trejo has most often officiated in Major League Soccer.
Is Pedro Trejo a FIFA referee?▾
Pedro Trejo is not currently recorded as a FIFA badge holder in our data.
Which teams has Pedro Trejo officiated most?▾
Among domestic clubs, Pedro Trejo has most frequently officiated matches involving D.C. United, Real Salt Lake and Columbus Crew.
Which cities has Pedro Trejo officiated in most?▾
Pedro Trejo has officiated most often in Santa Clara, Washington D.C, Carson and Frisco, with Buck Shaw Stadium the most-visited stadium.
Organizer reviews
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<a href="https://www.referee.observer/referee/usa/pedro-trejo" title="Pedro Trejo — referee statistics on Referee.Observer">Pedro Trejo — referee profile & stats on Referee.Observer</a>Referee.Observer is built by a community of referees from open, public data sources — so some details may be out of date or wrong.