Miguel Ramírez Pérez (born 11 June 1970), nicknamed "Cheíto", is a Chilean retired football defender and current manager. He was capped 62 times and scored 1 goal for the Chilean national team between 1991 and 2003, including three games at the 1998 FIFA World Cup.
Ramírez started his career in 1991 with Colo-Colo, where he was part of two league championship winning campaigns in 1991 and 1993. During his time with the club, it also won the Copa Libertadores in 1991, Copa Interamericana 1991 and Recopa Sudamericana in 1992.
Ramírez played in Spain with Real Sociedad and in Mexico with C.F. Monterrey before returning to Chile in 1997 to join Universidad Católica. At Universidad Católica, he won a further two league championships. He spent his last years as a professional back at Colo-Colo.