John Jairo Tréllez
| Personal information | |||
|---|---|---|---|
| Full name | John Jairo Trellez Valencia | ||
| Date of birth | April 29, 1968 | ||
| Place of birth | Turbo, Colombia | ||
| Height | 6 ft 4 in (1.93 m) | ||
| Position(s) | Striker | ||
| Senior career* | |||
| Years | Team | Apps | (Gls) | 
| 1985–1989 | Atlético Nacional | ||
| 1989–1991 | FC Zürich | 33 | (12) | 
| 1991–1994 | Atlético Nacional | ||
| 1994 | Boca Juniors | 16 | (3) | 
| 1995–1996 | EC Juventude | 86 | (18) | 
| 1997–1998 | Al-Hilal | ||
| 1999 | Dallas Burn | 17 | (3) | 
| 2001–2004 | Zhejiang Greentown | ||
| 2005–2006 | Bajo Cauca | ||
| International career | |||
| 1989–1994 | Colombia | 24 | (3) | 
| *Club domestic league appearances and goals | |||
John Jairo Tréllez Valencia (Latin American Spanish: [ɟʝoŋ ˈxajɾo ˈtɾeʝes]; born 29 April 1968) is a retired Colombian footballer. A striker, he played most of his career with Atlético Nacional of Medellín. He has a son, also a striker, Santiago Tréllez.