A rowdy young person is often referred to as a HOOLIGAN, which is an 8 letter word. Hooligans are typically young people who engage in disruptive or unlawful behavior, such as vandalism, public disturbances, and other forms of criminal activity. They are often associated with gangs and can be found in large cities or towns. Hooligans are often seen as a nuisance and can cause a lot of damage to property and people.