First tracked match
Boyacá Chicó vs Bucaramanga
24/01/2025
Latest tracked match
Deportes Tolima vs Junior
16/12/2025
Role distribution across all appointments
Referee452
Most-appointed referee
🇨🇴 Alexander Ortiz
32
as referee
Match Officials(30 officials · 452 matches)
Sort by:
1
Alexander OrtizCOLReferee
Referee 32
32×
→2Diego UlloaCOLReferee
Referee 28
28×
→3Luis DelgadoCOLReferee
Referee 27
27×
→4Wilmar RoldánCOLReferee
Referee 26
26×
→5Jairo MayorgaCOLReferee
Referee 24
24×
→6Carlos OrtegaCOLReferee
Referee 24
24×
→7Luis G. MatorelCOLReferee
Referee 23
23×
→8Andrés RojasCOLReferee
Referee 23
23×
→9Carlos BetancourtCOLReferee
Referee 21
21×
→10Bismarks SantiagoCOLReferee
Referee 21
21×
→11Álvaro MeléndezCOLReferee
Referee 21
21×
→12Jhon OspinaCOLReferee
Referee 20
20×
→13Carlos MárquezCOLReferee
Referee 18
18×
→14Diego RuizCOLReferee
Referee 18
18×
→15Luis GraciaCOLReferee
Referee 16
16×
→16Alejandro MoncadaCOLReferee
Referee 16
16×
→17Wilmar MontañoCOLReferee
Referee 14
14×
→18Ferney TrujilloCOLReferee
Referee 13
13×
→19Mauricio PalenciaCOLReferee
Referee 11
11×
→20Stiven CamargoCOLReferee
Referee 11
11×
→Showing 1–20 of 30
1 / 2
Season-by-Season
| Season | Matches | Officials | Referees |
|---|---|---|---|
| 2025 | 452 | 30 | 30 |
Top Venues
Referees by Nationality
🇨🇴
COL452
Referee appointments (top 30 officials)
Recent Matches(452 total)
All Matches →16/12/20252025
Deportes TolimavsJunior
12/12/20252025
JuniorvsDeportes Tolima
08/12/20252025
Deportes TolimavsFortaleza FC
08/12/20252025
Ind. MedellínvsJunior
08/12/20252025
América CalivsAtlético Nacional
08/12/20252025
Santa FevsBucaramanga
04/12/20252025
Atlético NacionalvsInd. Medellín
04/12/20252025
JuniorvsAmérica Cali
03/12/20252025
BucaramangavsDeportes Tolima
03/12/20252025
Fortaleza FCvsSanta Fe
01/12/20252025
Ind. MedellínvsAmérica Cali
30/11/20252025
JuniorvsAtlético Nacional
29/11/20252025
Deportes TolimavsSanta Fe
29/11/20252025
Fortaleza FCvsBucaramanga
27/11/20252025
América CalivsInd. Medellín
26/11/20252025
Atlético NacionalvsJunior
26/11/20252025
BucaramangavsFortaleza FC
25/11/20252025
Santa FevsDeportes Tolima
23/11/20252025
Ind. MedellínvsAtlético Nacional
23/11/20252025
América CalivsJunior
Categoría Primera A referees — FAQ
How many Categoría Primera A matches and referees are tracked?
Referee.Observer tracks 452 Categoría Primera A matches across 1 season(s), with 30 match officials.
Which referee has the most Categoría Primera A appointments?
Alexander Ortiz (COL) has the most Categoría Primera A refereeing appointments in our data, with 32 matches as referee.
Which nationalities referee Categoría Primera A the most?
By appointment volume, the most-represented referee nationalities in Categoría Primera A are COL (452).
How are Categoría Primera A referees appointed?
Categoría Primera A match officials — referee, assistant referees, fourth official, VAR and observers — are appointed by the competition's refereeing body before each round. Every published appointment is recorded here per season.