Uti Nwachukwu (born 3 August 1982) was the winner of Big Brother Africa 5
Uti is the 25-year-old representative from Nigeria in Big Brother Africa 3. He became the third evictee of Big Brother Africa 3 house on 5 October 2008 (Day 42). During his stay Uti was known for often teasing his fellow housemates (mostly Mimi and Thami). During Namibian housemate Lucille's eviction Uti had a violent out burst upon learning that she had been evicted.
In 2010 Uti competed as a contestant in Big Brother Africa 5: All-Stars in which he lasted 91 days and ultimately won by defeating Munya is a final vote of 8 to 7. He has spent a combined total of 133 days in the Big Brother house. He is a native of Ndokwa from Aboh Kingdom in Ndokwa-East Local Government Area of Delta State Nigeria.
Uti began his acting career 2011. And had so far featured in several movies since then.
2012 GIAMA "Best New Actor" held in the US.