Rossy first appears in the U.S. registration record in 1984. Its popularity climbed over the following decades. In 2015, 27 babies received the name (ranked #5095). Today it sits well outside the top 1,000 (around #7596), with roughly 17 babies named Rossy each year. Rossy's usage has held roughly steady recently. In total, around 588 babies have been registered with this name since 1880.