Bao and other 39 contestants of countries and territories took part in categories, including national traditional costume, Philippine traditional costume, swimwear, evening wear and a question-and-answer session.
Born in 1994 in Hai Phong, Trinh Bao is 1.8 m tall and weighs 80 kg. He has a masculine face and muscular body.
In 2008, model Ngo Tien Doan won the Mister International Pageant in Taiwan.
Founded in 2006 the pageant has become an annual international competition attracting contestants from all over the world.