* Senior club appearances and goals counted for the domestic league only.
† Appearances (Goals).
John Wilmar Pérez Muñoz (born 21 February 1970 in Medellín) is a Colombian football (soccer) player.
A central midfielder, effective in winning the ball and passing it forward, Pérez played for the Colombian clubs Independiente Medellín and Deportivo Cali. In 2000 he moved to the Columbus Crew in the United States. After a slow first season in Columbus, Pérez excelled in 2001 while forming the core of a sturdy midfield next to Brian Maisonneuve. He finished the year with 8 goals and 15 assists, earning recognition as the club's Most Valuable Player for the season. In 2002, Pérez experienced a decline in his statistics and playing time, but nonetheless helped the Crew win their first trophy, the Lamar Hunt U.S. Open Cup.