Johnson Nnamani

Johnson Chidera Nnamani (born 28 July 2003) is a Nigerian male sprinter athlete who competed for Nigeria at local and international table tennis competitions.

Achievements
Adeyemi participated in the men's 4 × 400 metres relay event at the 2022 Commonwealth Games representing Nigeria.

Nnamani alongside Deborah Oke, Imaobong Nse Uko and Bamidele Ajayi were part of the team that won gold medal at the World U-20 Athletics Championships in Nairobi, Kenya. They set a new championship record of 3:19.70 to win the gold medal in the Mixed 4 × 400 m relay.