Stephen Ogochukwu Mozia (born August 16, 1993) is a US-born Nigerian shot putter.

Mozia is a Mechanical Engineering graduate of Cornell University, where he was a member of the Quill and Dagger society.

[6] He finished twice as runner-up in the Shot Put at the 2014 NCAA Indoor and Outdoor Division 1 National Championships both times behind Ryan Crouser.

He won a bronze medal in the Discus Throw behind South African athletes, Victor Hogan and Russel Tucker.

He finished behind South African Jaco Engelbrecht and Franck Elemba of the Democratic Republic of Congo.

[10] In 2016 he was selected to participate in the 2016 Summer Olympics in Rio de Jaineiro where he competed in the shot put and finished 28th overall.