Fernando Guerrero Ramírez (born 14 September 1981) is a former Mexican professional football referee.
Refereeing since 2004, Santander made his official debut on 26 August 2007 in a match between Salamanca and Tapatío.
[5] On 9 July 2014 Guerrero was the referee for the second leg of the 2014 Supercopa MX between Tigres UANL and Morelia at Estadio Universitario.
[2] Guerrero officiated his first international game on 29 March 2015, a 2018 FIFA World Cup qualifier between Dominica and the British Virgin Islands at Windsor Park in Roseau.
[2] Guerrero was selected as a Video assistant referee for the 2021 FIFA Arab Cup in Qatar, he officiated six matches, including the semi-final.