Brazi is a commune in Prahova County, Muntenia, Romania. It is composed of six villages: Bătești, Brazii de Jos, Brazii de Sus (the commune centre), Negoiești, Popești, and Stejaru.
Its name translates to "firs" as in the tree.[citation needed]
In 1948 it had a population of 1,530; by 2011, the population of Brazi had increased to 8,094.