| Intro | Nigerian sprinter |
| Is |
Runner Athlete Sprinter |
| From |
Nigeria |
| Type |
Sports |
| Gender | male |
| Birth | 22 November 1975, Lagos, Lagos State, Nigeria |
| Age: | 44 years |
Deji Aliu (born 22 November 1975 in Lagos) is a Nigerian sprinter. He won the 100 metres event at the 2003 All-Africa Games. He also took fourth place in the event at the 2002 Commonwealth Games.
Aliu formed part of the Nigerian relay team which won a bronze medal at the 2004 Olympics. Together with Innocent Asonze, Francis Obikwelu and Daniel Effiong he won a bronze medal in 4 x 100 metres relay at the 1999 World Championships in Athletics, but the team was later disqualified (in August 2005) because Innocent Asonze failed a doping test in June 1999.
Personal bests
- 100 metres – 9.95 (2003)
- 200 metres – 20.25 (2002)